[House Hearing, 119 Congress]
[From the U.S. Government Publishing Office]



                    CURBING FEDERAL FRAUD: EXAMINING  
                     INNOVATIVE TOOLS TO DETECT AND  
                   PREVENT FRAUD IN FEDERAL PROGRAMS

=======================================================================



                                HEARING

                               before the

                       SUBCOMMITTEE ON GOVERNMENT 
                               OPERATIONS

                                 of the

                       COMMITTEE ON OVERSIGHT AND  
                           GOVERNMENT REFORM

                     U.S. HOUSE OF REPRESENTATIVES

                    ONE HUNDRED NINETEENTH CONGRESS

                             SECOND SESSION
                               __________

                            JANUARY 13, 2026
                               __________

                           Serial No. 119-55
                               __________

Printed for the use of the Committee on Oversight and Government Reform



                [GRAPHIC(S) NOT AVAILABLE IN TIFF FORMAT] 



    Available on: govinfo.gov, oversight.house.gov or docs.house.gov 
                                ______
                                
                  U.S. GOVERNMENT PUBLISHING OFFICE

62-435 PDF                WASHINGTON : 2026 







































    
    
    
              COMMITTEE ON OVERSIGHT AND GOVERNMENT REFORM

                    JAMES COMER, Kentucky, Chairman

Jim Jordan, Ohio                     Robert Garcia, California, Ranking 
Mike Turner, Ohio                      Minority Member
Paul Gosar, Arizona                  Eleanor Holmes Norton, District of 
Virginia Foxx, North Carolina          Columbia
Glenn Grothman, Wisconsin            Stephen F. Lynch, Massachusetts
Michael Cloud, Texas                 Raja Krishnamoorthi, Illinois
Gary Palmer, Alabama                 Ro Khanna, California
Clay Higgins, Louisiana              Kweisi Mfume, Maryland
Pete Sessions, Texas                 Shontel Brown, Ohio
Andy Biggs, Arizona                  Melanie Stansbury, New Mexico
Nancy Mace, South Carolina           Maxwell Frost, Florida
Pat Fallon, Texas                    Summer Lee, Pennsylvania
Byron Donalds, Florida               Greg Casar, Texas
Scott Perry, Pennsylvania            Jasmine Crockett, Texas
William Timmons, South Carolina      Emily Randall, Washington
Tim Burchett, Tennessee              Suhas Subramanyam, Virginia
Lauren Boebert, Colorado             Yassamin Ansari, Arizona
Anna Paulina Luna, Florida           Wesley Bell, Missouri
Nick Langworthy, New York            Lateefah Simon, California
Eric Burlison, Missouri              Dave Min, California
Eli Crane, Arizona                   Ayanna Pressley, Massachusetts
Brian Jack, Georgia                  Rashida Tlaib, Michigan
John McGuire, Virginia               James R. Walkinshaw, Virginia
Brandon Gill, Texas
Vacancy

                                 ------                                

                       Mark Marin, Staff Director
                   James Rust, Deputy Staff Director
                     Ryan Giachetti, Chief Counsel
             Jenn Kamara, Director of Strategic Initiatives
                 Emily Allen, Professional Staff Member
         Mallory Cogar, Director of Operations and Chief Clerk

                      Contact Number: 202-225-5074

                Robert Edmonson, Minority Staff Director
                      Contact Number: 202-225-5051 
                      
                                 ------                                

                 Subcommittee on Government Operations

                     Pete Sessions, Texas, Chairman

Virginia Foxx, North Carolina        Kweisi Mfume, Maryland, Ranking 
Gary Palmer, Alabama                   Member
Tim Burchett, Tennessee              Eleanor Holmes, Norton District of 
Brian Jack, Georgia                    Columbia
Brandon Gill, Texas                  Maxwell Frost, Florida
                                     Emily Randall, Washington 
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                         C  O  N  T  E  N  T  S

                               ----------                              

                           OPENING STATEMENTS

                                                                   Page

Hon. Pete Sessions, U.S. Representative, Chairman................     1

Hon. Kweisi Mfume, U.S. Representative, Ranking Member...........     3

                               WITNESSES

Mr. Ken Dieffenbach, Executive Director, Pandemic Response 
  Accountability Committee
Oral Statement...................................................     7

Ms. Renata Miskell, Deputy Assistant Secretary for Accounting 
  Policy & Financial Transparency, U.S. Department of the 
  Treasury
Oral Statement...................................................     8

Mr. Sterling Thomas, Chief Scientist, U.S. Government 
  Accountability Office
Oral Statement...................................................    10

Written opening statements and bios are available on the U.S. 
  House of Representatives Document Repository at: 
  docs.house.gov.

                           INDEX OF DOCUMENTS

  * Letter, from Program Integrity Alliance; submitted by Rep. 
  Sessions.

  * Letter, from United Council on Welfare Fraud; submitted by 
  Rep. Sessions.

The documents listed above are available at: docs.house.gov.

                          ADDITIONAL DOCUMENTS

  * Questions for the Record: Mr. Kenneth Dieffenbach; submitted 
  by Rep. Sessions.

  * Questions for the Record: Mr. Kenneth Dieffenbach; submitted 
  by Rep. Mfume.

  * Questions for the Record: Mr. Kenneth Dieffenbach; submitted 
  by Rep. Walkinshaw.

  * Questions for the Record: Ms. Renata Miskell; submitted by 
  Rep. Sessions.

  * Questions for the Record: Ms. Renata Miskell; submitted by 
  Rep. Mfume.

  * Questions for the Record: Mr. Sterling Thomas; submitted by 
  Rep. Sessions.

  * Questions for the Record: Mr. Sterling Thomas; submitted by 
  Rep. Mfume.

  * Questions for the Record: Mr. Sterling Thomas; submitted by 
  Rep. Walkinshaw.

These documents were submitted after the hearing, and may be 
  available upon request.


 
                    CURBING FEDERAL FRAUD: EXAMINING 
                     INNOVATIVE TOOLS TO DETECT AND 
                   PREVENT FRAUD IN FEDERAL PROGRAMS

                              ----------                              

                       TUESDAY, JANUARY 13, 2026

                     U.S. House of Representatives
              Committee on Oversight and Government Reform
                 Subcommittee on Government Operations
                                                   Washington, D.C.

    The Subcommittee met, pursuant to notice, at 2:13 p.m., in 
room HVC-210, U.S. Capitol Visitor Center, Hon. Pete Sessions 
[Chairman of the Subcommittee] presiding.
    Present: Representatives Sessions, Comer, Palmer, Burchett, 
Jack, Mfume, Norton, and Frost.
    Also present: Representative Walkinshaw.
    Mr. Sessions. The Subcommittee on Government and Operations 
will come to order, and I would like to welcome everybody to 
the hearing today.
    Without objection, the Chair may declare recess at any 
time, and I represent myself for making an opening statement.

          OPENING STATEMENT OF CHAIRMAN PETE SESSIONS 
                   REPRESENTATIVE FROM TEXAS

    Welcome, each of you, today to our hearing where we are 
having a discussion about, ``Innovative Tools to Detect and 
Prevent Fraud in Federal Programs.'' Last week, we spent time 
highlighting a significant problem in state-administered 
programs. We exposed extensive fraud in Minnesota that went 
largely ignored until brave whistleblowers stepped forward. We 
saw that fraudsters are getting smarter and richer at the 
expense of the American taxpayer. These bad actors were 
exploiting loopholes in oversight, leaving us all to ask why 
wasn't it stopped earlier? Why did we just now catch it?
    Well, today we are here to do the important work of 
bringing to the American people, and each of you, a group of 
people who are dedicated to this, who have longstanding answers 
and who have thought through much of this, not only to prepare 
to be here today, but in their career. Finding a solution is a 
very important thing, and this is a persistent problem that not 
only must be addressed, but must be talked about openly, and as 
you see today, with Mr. Mfume and on a bipartisan basis.
    Last March, this Subcommittee examined why fraud was not 
stopped earlier and learned that agencies are not incented to 
prevent fraud. They are incented to make quick payments and to 
try and figure things out later. As we have seen countless 
times, this approach needs to be looked at and changed. I think 
you will hear some of that change today, and you certainly will 
hear the resolve of people who believe that this is something 
that is within our mandate, not just something that exists that 
is good to talk about. Fraud should be detected before it 
happens. That is not a new concept, but it is going to be 
widely discussed today.
    Government agencies must ensure that hard-earned taxpayer 
dollars are going to the right person for the right person from 
the very start. I have told the story many times about how I 
have a 31-year-old Down syndrome son, who will find throughout 
his life as he continues that he needs to have help from many 
people. One of those might be the Federal Government or state 
government, but that the dollars that are intended for people 
who need them, who cannot take care of themselves, is part of 
the responsibility that we have to make sure that it goes to 
the right people. As we have seen recently in Minnesota, when 
there are no guardrails, bad actors enrich themselves over the 
taxpayers' dime.
    The Pandemic Response Accountability Committee was created 
to provide necessary oversight over pandemic problems. We are 
entering a new era where this oversight has been expanded to 
other agencies and other programs. Over the course of the past 
few years, the PRAC, as it is called, has addressed data 
analytics capacities and capabilities that can show when bad 
actors are trying to hit the Federal Government in multiple 
programs, they can be found, they can be stopped, and we can do 
something about it before a check goes out the door. They can 
determine when IP addresses are recommended and connected to 
others who, too, might be far away from eligibility for a 
specific program but are tied to a need for us to know more. 
They can alert programs to pause and move more carefully to 
review information before any payments go out the door. They 
can do this for free, but not everybody knows about it.
    A key collaborator in this effort is the Treasury's Bureau 
of Fiscal Services, which maintains the Do Not Pay system. The 
Treasury is the last barrier before payment is sent out so they 
can initiate that pause before putting money into the wrong 
hands, but they are not always allowed to do so. Collaboration 
is key. However, there are some legislative challenges that, if 
solved, could strengthen these efforts to detect and prevent 
fraud. That is part of what we will also hear today. Currently, 
the PRAC is housed within the Council of Inspectors General on 
Integrity and Efficiency, and its operations were extended in 
law until 2034. A permanent solution that maintains the 
analytic capacities and capabilities that have been built over 
the past six years is necessary and needed. Its database is 
billions of records deep, and it has begun to pay for itself, 
but only because of proper, not just management, but good 
oversight that is provided whereby we all work together.
    Treasury's Do Not Pay system has access to a large number 
of datasets, but more are needed to ensure that the system is 
comprehensive and truly innovative. As we discuss innovative 
tools and collaboration, it is important that we also discuss 
not only how to make best use of these tools, but what barriers 
need to be removed so that they can be used. It is important 
that we discuss what needs to change with program design so 
that agency and programs are verifying the validity of 
information, not just confirming that documentation exists.
    Today, we will hear from distinguished subject matter 
experts in the field who can help us to understand what tools 
are available and what needs to be done to make us better at 
detecting and preventing fraud payments before they happen. In 
the coming weeks, I will be introducing legislation to address 
some of these issues, more specifically, the permanent solution 
for the PRAC, and I am eager to hear from our witnesses today 
about the opportunities that exist to promote financial 
transparency and integrity. Yesterday, I sat down with each of 
these witnesses, and we discussed in some bit of detail about 
the need for them to do more than just present information, but 
to tell a story because the work that is done by each of these 
of people who will speak today goes into depth of 
understanding, not just the problem and the solution, but the 
things that we need to do to be better prepared for fraudsters 
who always seem like they are just a step ahead of us.
    So, I look forward today to a thoughtful discussion and 
collaborating together on a bipartisan basis, and that is 
exactly why the man of the hour, Mr. Mfume, is here. I believe 
that Mr. Mfume and I work well together. I think we get a 
better answer when we both ask questions, perhaps from each 
other's own perspective, but it is done for the benefit of the 
taxpayer and for the right reason. I am very proud of my 
relationship with Mr. Mfume, and I told him as we were walking 
up today, I hope I do not cause him any problem in any election 
that he has. So, I will say to him today, thank you for being a 
part of this effort. Thank you for the opportunity for us to 
approach getting to difficult subjects with the same expertise, 
the same knowledge, and close to the same answer.
    I will yield my time and now yield to the distinguished 
gentleman, the Ranking Member. The gentleman is recognized.

        OPENING STATEMENT OF RANKING MEMBER KWEISI MFUME 
                  REPRESENTATIVE FROM MARYLAND

    Mr. Mfume. Thank you very, very much, Chairman Sessions. I 
do not know that you are going to cost me any votes. There used 
to be an old practice around here by some of the old timers who 
would walk up to you before an election and say, ``I can be for 
you or a'gin you. Which one do you want?'' So, you continue to 
be for me. I appreciate that, I really do, and I want to thank 
you for working together to hold this hearing today. Obviously, 
I want to thank the witnesses that are here before us, the 
Members of this Committee who have joined, and will be joining.
    Although it is captured in the news cycle with all sorts of 
attention in recent weeks, the problem of fraud and improper 
payments in the Federal Government programs has existed for 
many, many years, as we all know. It has bedeviled Presidential 
administrations on both sides of the aisle, and it has cost 
taxpayers hundreds of billions of dollars. In fact, a 2024 
Government Accountability Office analysis estimates that the 
Federal Government loses a staggering $233 to $521 billion in 
fraud every year. That is just absolutely amazing, and it is 
beyond comprehension. So, Chairman Sessions and I have worked 
on a bipartisan basis, as you have heard, to address this 
issue, and we have done it for the past few years. We remain 
keenly focused on the task because every dollar lost to fraud, 
as we all know, is prevented from going into those desperately 
needed programs of assistance that the Federal Government and 
its programs provide.
    The government's assistance programs play, I believe, an 
irreplaceable role in helping small businesses to grow, and 
keeping children fed, and ensuring access to affordable 
healthcare, and protecting so many other sectors of our 
society. The fight to combat fraud must not malign these 
programs and rip away support from people that need it, but, 
instead, we have got to find and make sure that our laws are 
faithfully executed and that taxpayer dollars go to the people 
they were meant to serve. As our Committee discusses the fight 
to detect and to prevent fraud before it happens, it is 
extremely important to reflect on the work that has been done 
and much of the work that has not worked, if I can use that 
terminology.
    At the beginning of the year, the so-called Department of 
Government Efficiency sought to go it alone, ignoring prior 
recommendations for cost savings, for fraud prevention, and for 
efficiency from our Federal oversight bodies. Firing scores of 
Federal employees and unilaterally destroying government 
programs that Mr. Musk did not personally like, really led to 
much of the damage, I believe, that we can look back on today 
and pinpoint. When DOGE employees failed to identify actual 
instances of rampant waste, fraud, and abuse, they made up, in 
their own way, their own numbers and logged widely inaccurate 
claims of their so-called ``Wall of Receipts'' that we have all 
read about. Now here we are a year later and government 
spending has actually increased. Let me repeat that again: one 
year after that, government spending has actually increased. 
And so, the fact is that our government already had in place 
fraud-fighting expertise. Instead of illegally defunding the 
Council for Inspector Generals on Integrity and Efficiency and 
firing Federal workers trained in fraud prevention, the focus 
went on funding these other offices and doing away with career 
civil servants and inspector generals that truly, truly 
understand the systems that we hold them accountable for.
    So, as we move beyond the chaos and move beyond some of the 
destruction of the last year, we have got to look at the tools 
of the future that prevent fraud before it happens. I am 
greatly encouraged by the progress of the Pandemic Response 
Accountability Committee in creating analytic systems to 
prevent and detect fraud, progress, by the way, that has 
already recovered over $500 million in taxpayer funds.
    PRAC's model, as the Chairman has said, demonstrates the 
belief and the reality that the combination of data sharing 
between siloed Federal agencies and responsibly implemented 
human supervised artificial intelligence systems can stop fraud 
before it happens. AI systems working with large databases and 
datasets can detect patterns and connections with fraudulent 
actors that humans often cannot flag, certain applications that 
cannot be processed correctly and that are paused and reviewed 
by a human before payments happen. Of course, as we all know, 
and I think as we all agree, the use of any artificial 
intelligence systems with private data of Americans requires 
absolute caution, and fraud-fighting officials must receive 
proper training to ensure that these models are not trained on 
high-quality data that could be used in the wrong way. An 
unreliable AI system or an AI system without a skilled 
workforce to train and use it would be worse than no system at 
all.
    So, before I conclude, I just want to address the harmful 
politicization of fraud-fighting efforts that we have seen 
taking place. Legitimate efforts to combat fraud in federally 
funded programs must never result in cuts to programs that 
Americans rely on. We can do better than that. Just last week, 
the Administration froze $10 billion in social services for the 
states of New York, California, Colorado, Illinois, and 
Minnesota without any real clear reasoning, impacting hundreds 
of families and hurting the poorest among us, but not, as I 
have been able to detect, preventing any sort of fraud. So, 
politically-motivated attacks accompanied by announcements like 
that that the Assistant Attorney General for Fraud Prevention 
made the other day apparently lead to the kind of unfortunate 
reporting that we have. I think that we have got to be able to 
do what we do in a real clear, concise way, that we have got to 
be able to share that information, that this cannot be a 
partisan fight. The people who are hurting as a result of 
fraud, waste, and abuse come from all parts of this country. 
There are all backgrounds and religions. They can help 
themselves and others cannot, but we have the power in this 
Committee and, indeed, this Congress, to put in place the sort 
of things that work.
    So, I want to commend the work of PRAC. I want to thank the 
Chairman for being and having a long vision on this and working 
together in a bipartisan way so that Members of this body and 
Members of the House of Representatives recognize that there is 
a good, clear, and workable way of out of this if we can put 
aside those things that separate us long enough to be able to 
deal with the fact that $233 billion to $531 billion are going 
out the door every day while we engage in some of those 
battles.
    So, I want to yield back. Mr. Chairman, I want to thank you 
again for this. I think it is fair to say that everybody on the 
Committee has a clear desire to really get their arms around 
this. It has been a lonely couple of years working on this, 
quite frankly, but I think people now are starting to recognize 
that once we do something, and it is verifiable, and we do it 
again and again and again, we can make a real and lasting 
difference. So, I thank you, and I yield back any time I might 
have.
    Mr. Sessions. The gentleman yields back his time, and I 
want to concur with him that perhaps the greatest thing we can 
do in this is to get ideas from the people who are closest to 
it, who studied it, who understand it, who understand the 
characteristics and the relationships inside government of 
maybe not just the limitations, but the frailties that keep us 
from getting closer. I want to thank the gentleman for his 
opening statement today.
    Today, I would like to note that we have the young Chairman 
of the entire Committee, Mr. Comer, who is with us today. 
Normally, he is on this hot seat over here, but, Jim [sic], I 
want to welcome you to this Subcommittee and thank you very 
much. I would also, without objection, like to waive on 
Congressman Timmons of South Carolina and Walkinshaw of 
Virginia, who are waived on the Subcommittee for the purpose of 
questioning the witnesses at today's Subcommittee. I am hearing 
discussion from the gentleman from Tennessee who wanted me to 
mention his name also, so I am delighted that each of the 
Members are here today.
    We are going to move directly to our witnesses, and so, 
today, I am pleased to introduce the witnesses who really, 
today, will be the star of the show. And I have instructed 
them, as you know I always do, to please come and tell us not 
just the information that we need, but the story behind it 
because I think the compelling evidence that they bring needs 
some clarification about really what a difference it makes.
    And so, today, I am pleased to introduce Ken Dieffenbach. 
He is Executive Director of the Pandemic Responsible 
Accountability Committee, known as the PRAC, and he really gets 
the gold star. He is a star witness, has been with us before, 
and as I told him last time, he did well enough to get invited 
back, and he has taken us up on today. So, he leads the 
Committee's efforts to support and coordinate oversight of the 
trillions of dollars that were spent on pandemic response and 
help to understand the detection of fraud, waste, and abuse and 
management of related funds. Ken, thank you for being here 
today.
    Second, we have Renata Miskell. She is the Director/
Assistant Secretary for Accounting Policy and Financial 
Transparency at the U.S. Department of Treasury. I think this 
is a new role for her, and we are delighted. I think that, 
because of the great work that she has done, she also is a 
valuable asset to this interest. There, she leads work to 
safeguard taxpayer dollars by modernizing payments, preventing 
fraud, reducing improper payments, and promoting fiscal 
responsibility. And she told me yesterday that this goes all 
the way to the top, to the Secretary, that the Secretary is 
interested and sees this as being part of President Trump's 
management agenda.
    Last, Sterling Thomas is the Chief Scientist at the GAO, 
the Government Accounting [sic] Office, where he leads the 
Agency's science and technology work and assesses and evaluates 
emerging technologies for application in government, including 
AI, artificial intelligence. And I enjoyed being with him 
yesterday. I had to leave a little bit early, but I really 
appreciate him. Doctor, thank you so much for taking time to 
join us.
    So, pursuant to Committee Rule 9(g), I will ask that the 
witnesses rise and raise their right hand to be sworn.
    Do you solemnly swear or affirm that the testimony you are 
about to give is the truth, the whole truth, and nothing but 
the truth, so help you God?
    Mr. Dieffenbach. I do.
    Ms. Miskell. I do.
    Mr. Thomas. I do.
    Mr. Sessions. Thank you. Let the record reflect these 
witnesses answered in the affirmative. Thank you. You may take 
your seat. The opportunity for us to have you to give testimony 
today to the U.S. Congress, this Subcommittee, is important to 
us. We will count on that that you have.
    Let me remind the witnesses that we have read your written 
statement--we talked about it yesterday--and it will appear in 
the hearing record in full. So, while we do talk about the 5 
minutes, I instructed each of you yesterday to tell your story 
and to remember that I have a slow gavel, and Mr. Mfume agrees 
with that. We want to hear from you, this is important, but I 
would ask that you also pay attention to the green light, 
yellow light, and red light, and I would now go to Mr. 
Dieffenbach for his opening statement. The gentleman is 
recognized.

                STATEMENT OF MR. KEN DIEFFENBACH 
                       EXECUTIVE DIRECTOR 
           PANDEMIC RESPONSE ACCOUNTABILITY COMMITTEE

    Mr. Dieffenbach. Thank you. Chair Comer, Chair Sessions, 
Ranking Member Mfume, Members of the Subcommittee, it is an 
honor to be here today to discuss the Pandemic Response 
Accountability Committee, or PRAC, and our work to investigate 
fraud and improve fraud prevention across Federal programs.
    Thanks to Congress and to this Subcommittee, the One Big 
Beautiful Bill Act extended the PRAC and its data analytics 
capabilities until 2034, provided $88 million in funding, and 
expanded our jurisdiction to programs funded in the law. The 
PRAC team is thankful for this opportunity to demonstrate the 
value and effectiveness of our fraud prevention work. Operating 
on an annual budget of $18.5 million a year, to date, the PRAC 
has helped recover over $500 million for the taxpayer. As 
Executive Director of the PRAC, an entity Congress created to 
oversee over $5 trillion in relief funding, I work with a 
phenomenal team that is leveraging artificial intelligence to 
collect, organize, analyze data to rapidly provide insights 
into fraud risks. This proactive approach is clearly needed so 
that fraud is prevented before funds are disbursed.
    This past summer, the PRAC issued two fraud alerts that 
identified over $79 billion in potential fraud that could have 
been prevented with pre-award vetting and cross-agency 
collaboration. To address these issues, the PRAC is developing 
an artificial intelligence-enabled fraud prevention engine. 
Trained on five million pandemic applications and other data, 
the tool can quickly identify anomalies, trends, patterns, and 
hidden connections in future applications before payments are 
made. Had our fraud prevention engine been in existence in 
March 2020, pre-award vetting would have flagged at least tens 
of billions of dollars in fraudulent claims for further 
scrutiny, allowing agencies to prevent fraud.
    The PRAC is also actively engaging with partner Inspectors 
General to identify opportunities to prevent fraud in programs 
funded in the One Big Beautiful Bill Act and to address fraud 
risks beyond identity theft and eligibility fraud issues, or 
issues such as traditional procurement fraud. Of particular 
focus will be cross-program risks as fraudsters rarely target 
just one government program. They exploit vulnerabilities 
wherever they exist. The PRAC also works with Inspector General 
(IG) offices to develop analytics tools that provide new 
insights and improve their effectiveness in their oversight 
mission. For example, we developed a risk dashboard for the 
Pension Benefit Guarantee Corporation OIG that, to date, has 
contributed to their recovery of over $260 million. And we just 
launched a dashboard for the Federal Communications Commission 
OIG that is focused on four programs that disbursed $11 billion 
to 14,000 different entities.
    The PRAC also provides investigative support to more than 
50 law enforcement partners related to over 1,200 
investigations, with over 24,000 subjects, with potential fraud 
losses of over $2.5 billion. We also partner closely with GAO 
and the Treasury Department, and it is important to note that 
the PRAC and the Treasury's Do Not Pay program are 
complementary platforms, that both work to protect taxpayer 
dollars from different angles. The PRAC focuses on a broad set 
of risks, patterns, trends, anomalies, and hidden connections 
amongst data from a wide array of programs, applications, and 
transactions. Our access to law-enforcement-sensitive and other 
unique data, our 119 million pandemic aid applications, and 
over 127,000 known pandemic fraud cases or suspected cases can 
reveal powerful new insights and serve as an early warning 
system of organized, often transnational criminal conspiracies 
and other emerging threats.
    In one of the tens of thousands of pandemic fraud cases, a 
PRAC investigation identified one scheme involving more than 
450 applications from over 100 different applicants across 24 
states. This is but one example where the proactive use of data 
and technology could have prevented or aided in the early 
detection of a scheme, mitigated the need for a resource-
intensive investigation and prosecution, and helped ensure 
taxpayer dollars went to the intended recipients and not the 
fraudsters. As many of you already pointed out, every dollar 
that goes to a fraudster does not go to the recipients the 
Congress intended to help the small businesses, the unemployed, 
individuals, veterans, just to name a few.
    With the support of Congress and the PRAC's talented staff, 
we will continue our work on behalf of the taxpayers to 
investigate fraud and demonstrate the value and effectiveness 
of fraud prevention. Thank you again for your continued strong 
support of the PRAC, the IG community, and independent 
oversight. This concludes my prepared remarks, and I look 
forward to your questions. Thank you.
    Mr. Sessions. Thank you very much. Yesterday, you spoke 
about the pride of authorship that you have for your job and 
how other people that may be associated with it saw that. I 
hope they are having a chance to at least get a tape of you 
today.
    Ms. Miskell. Thank you, Chairman.
    Mr. Sessions. Perhaps they are. Well, the gentlewoman is 
now recognized for an opening statement.

                STATEMENT OF MS. RENATA MISKELL 
       DEPUTY ASSISTANT SECRETARY FOR ACCOUNTING POLICY & 
                     FINANCIAL TRANSPARENCY 
                U.S. DEPARTMENT OF THE TREASURY

    Ms. Miskell. Thank you. Chair Comer, Chair Sessions, 
Ranking Member Mfume, Members of the Subcommittee, thank you 
for the opportunity to share how Treasury is supporting Federal 
programs in preventing fraud and improper payments. Treasury is 
firmly committed to safeguarding taxpayer dollars and advancing 
data-driven solutions to prevent fraud and improper payments 
before they occur. Each year, Treasury, on behalf of Federal 
agencies, disburses trillions of dollars in payments. Ensuring 
those payments go to the right people, in the right amounts, 
and at the right time is both a matter of fiscal responsibility 
and a matter of public trust. Under Secretary Bessent's 
leadership, Treasury is modernizing stewardship of taxpayer 
dollars. At the core of Treasury's efforts are two initiatives: 
first, expanding the use and utility of Do Not Pay, and second, 
enhancing Treasury's payment verification processes to flag 
risky payments. I will provide an overview of both initiatives, 
followed by the challenges Treasury faces to implement them.
    Do Not Pay is a government-wide tool provided by Treasury 
for agencies and states operating Federal programs to detect 
and prevent the leading causes of improper payments. As an 
analogy, think of Treasury as America's bank. Across the 
country, certifying officers, grant managers, caseworkers are 
like bank tellers, responsible for ensuring payments go to 
eligible individuals and entities. Do Not Pay is a tool that 
helps these frontline workers detect risk when making awards 
and certifying payments. Despite its promise, Do Not Pay has 
faced two challenges. First, the program has been 
underutilized. In Fiscal Year 2024, only four percent of 
Federal programs could access all available data. Second, Do 
Not Pay has not had sufficient authority to access key Federal 
databases that could detect the most common driver of improper 
payments, namely verifying identity, financial status, and 
death.
    To address these challenges, in January 2024, Treasury 
created a Tiger Team to study the issue and prototyped 
innovative solutions. The Tiger Team identified promising new 
datasets and machine learning and AI techniques that could have 
prevented about $28 billion in improper payments if it was used 
the prior year. In March 2025, the President issued Executive 
Order 14249, Protecting America's Bank Account Against Fraud, 
Waste, and Abuse. The Executive order embedded many of the 
lessons learned from the Tiger Team, and since then, Treasury, 
in partnership with the Office of Management and Budget, has 
made substantial progress in expanding and improving Do Not 
Pay. By the end of this fiscal year, all Federal programs are 
on track to fully utilize Do Not Pay.
    We are also working to add new high-value datasets and are 
overhauling our technology to deliver more useful results. In 
addition, Treasury is enhancing its payment verification 
screening to identify anomalies prior to agency certification. 
The screening helps ensure that payments have valid accounting 
codes, that the bank account provided is open and belongs to 
the payee, and that payments are not going to deceased 
individuals. While this progress is significant, additional 
statutory authority would help Treasury fully achieve its 
objectives. I am grateful for Congress' support in granting 
Treasury permanent access to the full Death Master File through 
passage of S. 269 last evening. Treasury is also seeking 
limited access for Do Not Pay to validate taxpayer 
identification numbers and income in a privacy-preserving 
manner that is consistent with Do Not Pay's rigorous access 
controls. These data sources would dramatically improve 
eligibility determination and fraud prevention.
    In closing, I look forward to working with this Committee 
to help ensure Federal dollars reach the people and entities 
that they are meant to serve. Thank you, and I look forward to 
your questions.
    Mr. Sessions. Thank you very much. Dr. Thomas, you are now 
recognized.

      STATEMENT OF MR. STERLING THOMAS, CHIEF SCIENTIST  
            U.S. GOVERNMENT ACCOUNTABILITY OFFICE

    Mr. Thomas. Chair Comer, Chairman Sessions, Ranking Member 
Mfume, and Members of the Committee, thank you for inviting me 
to participate in today's hearing to discuss how innovative 
tools can be used to detect fraud in Federal programs. As GAO's 
chief scientist and throughout my career in industry, academia, 
and in the intelligence community, I have seen great 
advancement in data science. These innovations offer exciting 
opportunities to improve government efficiency.
    As you know, GAO, we are a nonpartisan watchdog for 
Congress. We have expanded our science and technology team in 
recent years, and it includes a group of data scientists. We 
know firsthand from their work that AI holds great promise in 
furthering GAO's mission and your goals of safeguarding the 
taxpayers' dollars. My aim today is to offer three important 
actions that will help us reach that goal. First, we must 
continue and augment our traditional anti-fraud efforts. 
Second, we must apply AI thoughtfully and ensure that we use 
quality data to mitigate its well-known and well-described 
risks. And third, we must ensure the Federal workforce has the 
skills they need to apply new innovations like AI.
    Regarding my first point, GAO has a large body of work on 
fraud and improper payments in the Federal Government. We found 
the Federal Government reported an estimated $162 billion in 
payment errors or improper payments during Fiscal Year 2024, 
and that is almost certainly an underestimate because it does 
not include estimates for some Federal programs. We have 
outlined numerous ways that Congress and Federal agencies can 
tackle this problem with existing capabilities, such as 
reducing data silos. For example, Congress could make permanent 
the Social Security Administration's authority to share its 
death list with Treasury's Do Not Pay system. According to 
Treasury, just one year of access to this data resulted in 
total net benefits of $109 million, but Treasury's access to 
this data was set to expire in December, although I learned 
that it just passed for permanent expansion, which is great 
news to us. These traditional methods routinely prevent and 
detect fraud. By enhancing them, we can save taxpayer dollars 
today without new technology.
    On my second point, like I said, I am optimistic about 
innovation using AI, but we must be thoughtful about it. In 
data science, we often say garbage in, garbage out. Nowhere is 
that more true than with AI and machine learning. If we start 
trying to identify fraud and improper payments with flawed 
data, we are going to get poor results. AI is still in its 
early stages of development and implementation, and rapid 
deployment without thoughtful design has already led to 
unintended outcomes. Before pouring data science on the 
problem, we need solid, reliable, ground-truth data and a human 
in the loop to ensure that data reliability and the application 
of the technology. GAO has an AI accountability framework which 
lays out these and other principles. One piece of advice that 
emerges from such principles is to find a solution that 
produces the desired result with the least complexity.
    For example, in response to our recommendations, the Small 
Business Administration screened all the PPP, or Paycheck 
Protection Program, loans made before December 2020 with a 
rules-based tool just looking for indicators and not using AI, 
and they still identified $4.7 billion in loans that went to 
ineligible recipients or were used for unauthorized purposes. 
To build on that foundation, we need more innovation in 
government. We recommend one way to do this is that Congress 
could establish a permanent analytics center of excellent, like 
the PRAC we have been talking about, to distribute tools to the 
community that more efficiently and effectively identify and 
prevent fraud and improper payments across the government.
    My final point is that harnessing innovation also requires 
a Federal workforce that has the right skills, but agencies 
continue to face barriers in hiring, managing, and retaining 
staff with these advanced technical and data science skills. 
This is another area where GAO has made recommendations, and we 
have explored innovative big-picture ideas, like establishing a 
digital services academy. Rapid advances in AI capabilities 
hold great promise to reduce fraud in Federal programs. We, at 
GAO, believe that the Federal Government can and must realize 
those opportunities and do so upon a firm foundation of 
reliable data and digitally skilled workforce.
    Chairman Comer, Chairman Sessions, Ranking Member Mfume, 
and Members of the Committee, thank you, and I would be happy 
to respond to your questions.
    Mr. Sessions. Dr. Thomas, perfect. Five minutes. That is a 
10.0, so congratulations. I would now like to go to questions. 
We would go to the distinguished gentleman from Kentucky. The 
gentleman is now recognized. Mr. Chairman.
    Chairman Comer. Thank you, Chairman Sessions and Ranking 
Member Mfume, for always delivering on good, quality 
Subcommittee hearings.
    Last week, the full Committee held a hearing to examine the 
massive fraud in Minnesota social services program that 
resulted in at least $9 billion in taxpayer funds being wasted. 
Much of this fraud occurred because there were no proper 
safeguards put in place to prevent fraud before the funds were 
paid. There was also too little oversight on how the money was 
used once it went out the door to recipients. During the Biden 
Administration, Democrats rushed out Federal funds with 
virtually no safeguards, resulting in massive theft of taxpayer 
dollars. Republicans repeatedly warned that the absence of 
guardrails would invite waste, fraud, and abuse. Identifying 
fraud before money goes out the door is necessary to prevent 
any further repeat of these failures and to protect taxpayer 
dollars. We need to get ahead of the criminals, continue to 
help the Department of Justice in arresting, prosecuting, and 
jailing those responsible, and ensure Federal programs serve 
those who are truly in need. This Committee, hopefully, is 
serious about this. I know the Majority is on the Committee, 
and we plan on continuing to identify waste, fraud, and abuse, 
and hold people accountable.
    My first question for Mr. Dieffenbach, how could PRAC tools 
and analysis have been used to stop the large identity and 
eligibility schemes that defrauded programs in Minnesota?
    Mr. Dieffenbach. Thank you, Chair Comer, and, again, thank 
you for your support. The hallmark of most fraud schemes is 
that people hide information, so leveraging data analytics 
allows us to see patterns, trends, anomalies, hidden 
connections to shine a bright light on what is actually 
happening. That is the path forward. So, we have to assemble 
the right data, the right team, the right tools, which we 
already have at the PRAC, thanks to your support. We just need 
to think more about the jurisdiction of how we are employing 
those tools, but data is the solution, absolutely.
    Chairman Comer. Okay. Ms. Miskell, given the Treasury is 
the last stop before payments from Federal programs get 
executed, what authorities would help the Department identify 
and stop high-risk payments for additional agency review?
    Ms. Miskell. Thank you, Chair Comer. We are, as I 
mentioned, implementing a number of payment verification 
processes. So, we are applying the technique of trust, but 
verify, doing some basic checks before agencies can certify a 
payment. One of the pieces that we are missing is the ability 
to ping authoritative Federal databases to confirm a payee ID, 
such as a tax identification number or a Social Security 
number.
    Chairman Comer. Okay.
    Ms. Miskell. So, we already received the data. We just 
cannot verify it, so there are a number of, you know----
    Chairman Comer. Okay.
    Ms. Miskell [continuing]. Databases that would help.
    Chairman Comer. Well, how does Treasury partner with states 
to prevent fraud in state-administered Federal benefits 
programs? Are there ways that Treasury could increase or 
enhance their assistance? And I am sure Minnesota wants no 
assistance based on what I have determined thus far in our 
investigation, but how do you partner with states that want to 
work to prevent fraud?
    Ms. Miskell. Thank you, Chair Comer. Do Not Pay, thanks to 
the Payment Integrity Improvement Act of 2019, authorizes 
Treasury to provide Do Not Pay services to states that 
administer Federal funds. However, it has been underutilized. 
We think that it can be part of a multilayered approach, so 
things like Do Not Pay before a state issues payments to sub-
recipients will be very useful. We can also work to address 
some of their common challenges by adding additional data.
    Chairman Comer. Okay.
    Ms. Miskell. We know this works.
    Chairman Comer. And last question for Mr. Thomas. How can 
AI and machine learning be used to detect and prevent large-
scale fraud schemes? What type of anomalies do these tools flag 
for investigators to followup on?
    Mr. Thomas. So, all data science algorithms, inclusive of 
machine learning and AI, are going to produce indicators of 
fraud. It is critically important, and each of the programs we 
have talked about today does this, has a fraud investigator, an 
analyst who is an expert in the tools, techniques, and 
technologies that fraudsters use to look at the data coming 
out. So, the types of things you are looking for are just as 
what were mentioned earlier: patterns of behavior that do not 
fit the expected patterns of behavior of someone who is using 
the money for the intended purpose or for the intended program 
design.
    We talk about this at GAO, and we publish this, and we 
support the Federal Government and states and local governments 
in using our Fraud Risk Framework, which is designed to help 
them develop these indicators for a fraud risk management plan, 
which would then feed into algorithms, machine learning, AI, 
other data science methods, all acceptable, that could then be 
used to track and monitor potential fraud while the program is 
in execution. That is the purpose of it, is you design the tool 
to find the behaviors that you want to get rid of.
    Chairman Comer. Very good. Well, we look forward to working 
with you all as we proceed with this fraud investigation that 
is starting in Minnesota, and I have a pretty good feeling that 
it is going to expand to several more states. So, with that, 
Mr. Chairman, I yield back.
    Mr. Sessions. Thank you very much. The gentleman yields 
back his time. Mr. Mfume, you are recognized.
    Mr. Mfume. Thank you very much, Mr. Chairman. Mr. Thomas, I 
want to start with you because I just find some of what you 
said to be absolutely fascinating, almost unbelievable. And the 
main thing is the inability, and maybe, Ms. Miskell, you can 
touch on this also, to be able to get tax IDs, Social Security 
numbers, or other identifying information that we have got in a 
number of different silos that you cannot seem to get access 
to. The Chairman and I both think that there is a way to break 
through this. We just need to know where the log jams are. 
Could you talk through that for a minute?
    Mr. Thomas. Yes. So, yes, data silos are a problem. I 
appreciate that. I talked about it. You talked about it. It is 
very clearly identified. You know, an example, the Social 
Security Administration with the death file, is that they feel 
like the Privacy Act is making it difficult for them to share 
that with everybody. Now, privacy is an important concept, 
particularly in the age of AI, but there are opportunities that 
Congress could look into of modifying potentially the Privacy 
Act or putting in exceptions that allow the data to be shared 
specifically for the purpose of fraud investigations. That 
seems to be a fairly, you know, important component of some of 
the silos. Some of the other silos you have seen in our studies 
at GAO also had to do with incompatible or old networks, you 
know, modernizing the IT infrastructure of some agencies so 
that the data can be accessible to tools like Do Not Pay, as 
well as some of the analytic tools that the PRAC uses.
    You know, keep in mind that there are opportunities to 
improve the data and make it more available, but the technology 
is old and does not have the ability to share information back 
and forth through Application Programming Interface (API)s or 
other methods that makes it very difficult. So, those are some 
of the things we have talked about and made recommendations 
about.
    Mr. Mfume. And what was the dollar amount saved as a result 
of the Social Security model? Was it $4 billion?
    Mr. Thomas. I think it was $4.7.
    Mr. Mfume. Mm-hmm.
    Mr. Thomas. You know, I mean, there is tremendous 
opportunity there to use this data together, you know, but it 
is a matter of these are organizations that operate separately, 
have their own infrastructure, and, you know, need funds to 
modernize, and then make the sharing more available, in 
addition to the statutory changes that we have talked about.
    Mr. Mfume. And can you talk a little more about this 
digital services academy? It is a concept, I assume----
    Mr. Thomas. Mm-hmm.
    Mr. Mfume [continuing]. But for those of us who are not 
intimately aware of it or familiar with it, help me to 
understand. I think this is about creating the people who will 
have the proper training to be able to do what is necessary.
    Mr. Thomas. Yes. So, I like the Chairman's idea of 
storytelling, you know. What does the ideal AI-enabled analyst 
look like? Well, it is somebody who is trained both in anti-
fraud skills and investigations, but also knows a lot about 
data science, computer science, as well as artificial 
intelligence. And so, in order to train those people, you know, 
we need to set up an opportunity for them to get the training 
and, you know, leverage their already interest in being a 
public servant, so a digital services academy could provide 
that. You know, think about upskilling analysts that already 
have the interest, you know, the passion to work in this anti-
fraud domain, but also just want some additional analytics, 
data science, and AI skills. That is the concept behind it, you 
know, help people develop this training. One of the challenges 
of this field, though, that we see in other technology fields, 
is that there is quite a bit of competition with private 
sector.
    Mr. Mfume. Mm-hmm.
    Mr. Thomas. You know, they are obviously very interested in 
people with these skills as well for different purposes often, 
but, you know, that is a challenge for hiring people in the 
Federal Government.
    Mr. Mfume. You talked about, while we get to where we want 
to go, that while we are where we are, that there are certain 
behaviors that sort of go outside of the norm that should call 
the attention to potential fraud that is occurring. I just need 
you to take a few moments to talk about what those behaviors 
are and why people who are administrating programs do not 
understand that.
    Mr. Thomas. That is probably a better question for my 
colleagues, if that is okay.
    Mr. Mfume. Ken, go right ahead.
    Mr. Dieffenbach. Happy to take that. So, what we are 
looking for again is patterns, trends, things that are unusual, 
and it all starts with a risk assessment, similar to what Dr. 
Thomas said about the GAO Fraud Risk Framework. When we talk 
about fraud, that is a broad term. So, what specific concerns 
you have--eligibility, identity verification, their financials, 
their claims--and once we nail down what exactly we are most 
concerned about, we can determine what is expected, what is 
normal, what pattern, and then we can automatically, and 
machine learning can do this much better than a human being, 
can say that the frequency of claims, the frequency of 
applications is abnormal. That is three times what we would 
expect on a Saturday night. The frequency of claims from this 
geographic region, from this ZIP code, from this IP address is 
not anything we would ever expect.
    And again, a lot of this is based on statistics and data 
modeling, so it is not a human being sitting there saying this 
looks unusual. It is literally a machine who pops it up and 
says this is five times what is expected. And again, once you 
start with the risks and then use the model, we can be much 
more efficient in addressing this issue.
    Mr. Mfume. My time is up. Mr. Chairman, if you would allow 
me one other question here.
    Mr. Sessions. The gentleman can certainly ask.
    Mr. Mfume. Are agency heads being told this? I mean, is 
there any training? If I am the secretary of this or the 
administrator of that, I know I am responsible for all this 
money, and if there is fraud, waste, and abuse, I am going to 
have to account for it. But do they know what to look for in 
terms of abnormal behaviors, whether it is ZIP code or anything 
else that you mentioned?
    Mr. Dieffenbach. Sure. I cannot speak to the entire Federal 
Government, but I can tell you I spent the last 29 years as a 
fraud investigator, mainly in grant fraud and public 
corruption, and there are agency officials at all levels that 
are intimately interested and aggressive about wanting to know 
from OIGs. Every single OIG does an outreach program where they 
teach those willing to listen that these are the red flags, 
these are the concerns. But the biggest single challenge, sir, 
is that this is an agency responsibility, and so they have to 
have commitment from the top to the bottom, tone at the top, to 
address the risks, identify the risks, address the risks, and 
seek out that, and we do see that in some places in the 
government, but it is not across the board.
    Mr. Mfume. So, a mandatory requirement would help us get to 
where we want to be.
    Mr. Thomas. Yes, and if I can just add, because at GAO, we 
do look across the government, and you are absolutely right. 
The mandatory requirement that we have recommended, and we 
recommend to all agencies, is they build an analytics-based 
fraud risk analysis team so they do the work that my colleagues 
are talking about. And we make these recommendations, we track 
these recommendations to make sure that where they do respond 
to us, they implement them.
    Mr. Mfume. Thank you. Mr. Chairman, I yield back.
    Mr. Sessions. Thank you very much. The gentleman yields 
back. We have now moved to the distinguished gentleman from 
Tennessee. The gentleman is recognized.
    Mr. Burchett. Thank you, Mr. Chairman, Ranking Member. My 
mama used to have a saying, and I always hear her saying that 
in the back of my head, ``I hate to make my living off the 
suffering of others,'' and it seems that these people are 
ripping us off everywhere, and that poor folks cannot get what 
they need because we have got limited money and unlimited 
needs, so I thank you all for what you do. I have always 
thought that those GAO reports, and I have talked about those, 
always reminds me of that last scene in the Raiders of the Lost 
Ark where Harrison Ford is telling them, he said, ``Well, where 
is the Ark of the Covenant?'' ``Oh, our top people are looking 
at it.'' ``Who is?'' He said, ``Our top,'' and then you show it 
going into this vast warehouse. And I always think those GAO 
reports are there because, brother, I have been here for eight 
dadgum years, and I have not seen a dadgum report yet, but I am 
fixing to, and I will talk about that a little later, but not 
right now.
    What obstacles do you all have, the Federal agencies face 
in this fraud prevention? Either one, and both of you all--sir, 
ma'am--your names. My name is Burchett, so nobody ever gets my 
name right, so I am not even going to attempt you all's, so you 
all.
    Mr. Dieffenbach. Thanks for the question. Obstacles include 
access to data, but risk assessments, agency buy-in, resources, 
and I think the biggest obstacle is where to start sometimes. 
But I think, especially at the PRAC, we have built some tools 
and have some great examples of where to start and what some of 
the key lessons learned are from the pandemic. So, I think the 
best starting point is, what do we know about the risks that 
are out there and how can we address this?
    Mr. Burchett. Ma'am?
    Ms. Miskell. Thank you for the question. So, I agree with 
Mr. Dieffenbach. Treasury can play a unique role, and to help 
scale that prevention, we have a dedicated team of analysts, 
data scientists, and we can provide data more centrally so not 
every little program has to create data connections to the 
important information that helps to safeguard the dollars in 
their programs. So, we can scale that prevention, and we can 
also help them understand best practices and, then again, that 
last line of defense before the payment is made, being able to 
flag that risk.
    Mr. Burchett. Sir?
    Mr. Thomas. And I will get you those reports, so.
    Mr. Burchett. You are fixing to, I can guarantee it, 
brother.
    Mr. Thomas. Yes. Yes.
    Mr. Burchett. Me and you are going to be best friends.
    Mr. Thomas. I love it. So, yes, I mean, just building on 
what they have already said, we recommend a systemic risk 
management plan for all of these programs. And again, these 
tools are great for leveraging by small programs, but the large 
programs as well should design the risk management framework we 
talk about into their risk management plan, and then build the 
indicators they need so the analytics will actually find the 
fraudsters. Again, before--we have talked about the pay-and-
chase method--before the money goes out the door.
    Mr. Burchett. You all may have said this, but my limited 
ability at comprehension is very limiting. When I was the 
county mayor, I found out that a lot of our different 
departments had different procurement avenues, and we 
consolidated those and it saved us a heck of a lot of money. Of 
course, it cost some people their jobs, but it was just a 
duplication, and we needed to move that on. Do you all think 
that this enhanced data sharing is really going to help 
increase the detection and prevention of fraud or, what, just 
be window dressing?
    Mr. Dieffenbach. Absolutely. I will make one point that the 
Federal Government disburses a trillion dollars a year in 
Federal grants. Eighty-five percent of that, just over $900 
billion, goes to state governments to disburse, and they are 
absolutely a rich environment where we can leverage data to 
give them insights that they have not had before.
    Mr. Burchett. You all are itching. Go hit the button. We 
are good. Go ahead, ma'am.
    Ms. Miskell. Thank you. Yes, we have lots of examples. So, 
Do Not Pay also operates the back end of the PARIS system, 
which helps states identify duplicate beneficiaries for 
programs like Medicaid. Last year, through that data matching, 
we prevented $1.3 billion in duplicate payments. We are 
enhancing that with additional death data. In November, 19 
states subscribed to that, and we identified $156 million in 
just that one month.
    Mr. Burchett. Wow.
    Ms. Miskell. So, yes, these things matter.
    Mr. Burchett. Sir?
    Mr. Thomas. Yes. So, that over a trillion dollars you talk 
about that goes across all of the agencies and goes out to the 
states and localities, they are audited, and it goes into what 
is called the Federal Audit Clearinghouse, right? We built a 
tool that evaluates that and has identified indicators of risk, 
patterns of potential fraud using machine learning AI tools at 
the GAO. It goes across all of the different agencies of 
government. So, yes, all of these things matter, but, and you 
will see this in one of our reports, we talk about the quality 
of those audits are part of the problem, and validating that 
the auditors are actually doing their job and looking into the 
programs the way they are supposed to so that that data does 
actually exist, not only for that particular program, but 
across the rest of the government so we can look at large 
patterns of fraud that do go across agencies.
    Mr. Burchett. Thank you. I am out of time, but, Mr. 
Chairman, I think these good folks here do great work, and I 
think they are getting used just a little bit by the fact that 
we have too many staffers, that, really, these Committees are 
just so large, there is no way that can be monitored. And I 
think that they are, figuratively, in bed with some of the 
lobbyists, and I believe they use these folks to say we are 
going to do a report on this, and it takes you a year to get it 
done. And then by the time you get it done, we have moved on to 
another bright, shiny object. And both parties are guilty of 
that, and I think we need to get to the bottom of it, and I 
think we need to utilize them more in a quicker fashion. So, 
thank you, Mr. Chairman, thank you, Ranking Member, for you 
all's indulgence.
    Mr. Sessions. Chairman Burchett, thank you very much. And 
by the way, Dr. Thomas, it would be well worth your time to 
look at some of these important GAO reports and others that 
Inspectors General because there are disconnects, as you allude 
to, and I want to thank the distinguished gentleman----
    Mr. Burchett. Yes.
    Mr. Sessions [continuing]. For his time.
    Mr. Burchett. I am on it like a cheap suit. Please contact 
my office. Mr. Thomas, both of you all, all three of you all. 
Thank you all.
    Mr. Sessions. The gentleman yields back his time. Ms. 
Norton, you are now recognized.
    Ms. Norton. Thank you, Mr. Chairman. Thank you to our 
witnesses for being here today to discuss substantive reforms 
to address this important issue. As my colleagues noted, we, on 
the Government Operations Subcommittee, have been focused on 
fraud and improper payments not as a partisan issue, but as one 
that must be addressed for the benefit of all Americans. We 
have heard in today's testimony about the importance of 
catching fraud before program benefits are paid rather than 
tracking down fraudsters to try to recover funds after the 
fact. I support efforts to remove [sic] agencies toward this 
more effective strategy, which will also leave a greater 
portion of funds Congress appropriates available to provide 
services and support to intended recipients. It is also 
critical that agencies conduct their fraud prevention 
activities efficiently so that funding and services can reach 
the people without unnecessary delays.
    Ms. Miskell, what are some ways the Federal Treasury 
Department is trying to help Agencies conduct fraud prevention 
checks today more quickly?
    Ms. Miskell. Thank you, Chairwoman. So, I mentioned Do Not 
Pay. We are making it more useful by adding additional 
databases. So, focusing right now on commercial databases and 
with more authority, those really high-value Federal databases. 
So, we want every program, and there are thousands of Federal 
programs, to use Do Not Pay before making award and eligibility 
determinations. We also have a concept called continuous 
monitoring. So, you may say that an organization looks like it 
passes all of the checks, but something may happen, like, found 
in an audit. This continuous monitoring can flag that risk, you 
know, as payments are going out the door. And then finally, 
Treasury, as that central disbursement organization, can flag 
risk. We have a unique role where we can see cross-government 
payments. So, when my friend here, Mr. Dieffenbach, tells me 
that a specific entity or individual is at risk, we can scan 
the cross-government payments and identify other programs at 
risk.
    Ms. Norton. Mr. Thompson, what tools and resources will 
agencies need to be able to effectively prevent fraud without 
unnecessarily delays in payments?
    Mr. Thomas. So, they need both the fraud indicators for the 
programs that they have set up, but also the data science tools 
that we have been talking about that the program, PRAC, has 
been using, as well as access to tools, like Do Not Pay. All of 
these are examples of tools that can be implemented in a fast 
way so that you can prevent potential fraud before the money 
leaves. Now, we have to set them up so they move quickly and 
have access to the appropriate data for each of the programs, 
but that is part of what the Fraud Risk Framework we provide is 
all about.
    Ms. Norton. I hope this Subcommittee will continue to focus 
on substantive reforms rather than partisan attacks, and I 
yield back.
    Mr. Sessions. Thank you. I appreciate the gentlewoman. The 
gentlewoman yields back her time. Now I would recognize 
distinguished young Chairman from Alabama, Chairman Palmer.
    Mr. Palmer. Thank you, Mr. Chairman. I have been working on 
reducing our improper payments for 11 years since I have been 
in Congress. One of the first things I did, I was on the Budget 
Committee and insisted that we take reducing improper payments 
into account in our budget process. And I am sad to say that 
when I came into Congress, our improper payments were running 
somewhere around $130, $150 billion a year. It has since 
surpassed that considerably. During COVID, it got even worse, 
particularly with payroll subsidies that we sent out, the 
additional unemployment insurance. The fraud was massive on 
that end. I think one state, in particular, in the first four 
months sent out about a billion dollars in fraudulent payments. 
I know that we are working on that, but I want to know what 
progress has been made in that area to address the fraud from 
the pandemic funding.
    Mr. Dieffenbach. Thank you, Congressman Palmer. We have 
done a tremendous body of work on identifying what went wrong 
during the pandemic. We have issued lessons learned reports and 
a blueprint for program integrity about how to ensure this 
never happens again, but let me answer your question quickly 
with a story that Chair Sessions, I know, will appreciate.
    One of the many projects we did, was we examined recipients 
of HUD low-income housing benefits with the Social Security 
numbers that were also used to obtain Small Business 
Administration PPP loans. So, folks that were claiming a low 
income to get the housing benefit and a high income to get the 
PPP loans, often forgivable loans. We found 40,000 instances in 
which the disparity in income between those two programs was 
ten times or greater, and that impacted $860 million in PPP 
loans.
    Mr. Palmer. Mm-hmm.
    Mr. Dieffenbach. So, I think telling those stories is 
important. That is one of many, many risks in programs, and the 
end to that story is that ID theft or lies occurred in the HUD 
program or the Small Business Administration (SBA) program, or 
both, and legitimate victims that needed housing or PPP loans 
did not get them.
    Mr. Palmer. It has been mentioned a couple of times about 
one of the problems with all of this is the failure to have 
data systems that interface.
    Mr. Dieffenbach. Correct.
    Mr. Palmer. I was astonished at the fact that we could not 
even get agreement within Congress on access to the Social 
Security Master Death File so that we could check that against 
some of the things that were submitted by the states. I also 
found--the GAO was tremendously helpful, Mr. Thomas, in this--
but about 55 percent of the problem was administrative error, 
failure to verify eligibility, which I think is a massive 
problem right now, and antiquated data systems. And I had 
suggested that one of the ways to approach this to make major 
improvements in agencies' ability to eliminate improper 
payments is that, rather than be punitive toward the agencies, 
that we say that whatever you save, we will take part of that 
to bring your data systems into the 21st century so that we 
have the ability to interface across the entire Federal 
Government. Would you like to comment on that, Mr. Thomas?
    Mr. Thomas. Yes. I mean, certainly, changes in incentives 
are something that we have recommended. I do just want to add a 
note of, not caution, but just thought is that improper 
payments are not always recoverable payments. They could also 
just be----
    Mr. Palmer. I understand.
    Mr. Thomas. Yes, they could just be errors in the dataset, 
yes.
    Mr. Palmer. Yes, but when you got over $200 billion, if 
you----
    Mr. Thomas. Yes.
    Mr. Palmer. I mean if you recovered a tenth of it----
    Mr. Thomas. Yes.
    Mr. Palmer [continuing]. That would pay for a lot of what 
we need to do in terms of improving our data systems.
    Mr. Thomas. You are right, yes.
    Mr. Palmer. The other thing is, and I know some of this is 
a sore subject with some of my colleagues, but some of the 
bills that have been passed left some pretty big doors open. In 
the Inflation Reduction Act, with some of the green energy 
subsidies. The Affordable Care Act (ACA) premiums, I think the 
GAO report was billions of dollars in fraud on the tax subsidy 
for the ACA. Same thing was true in the Infrastructure 
Improvement and Jobs Act. I think that Congress has got to do a 
better job of writing legislation that helps that, but we are 
really going to be dependent on Federal agencies to do the 
proper oversight here, and then when you need help, you have 
got to come to us because this is a massive, massive problem. 
When you are talking $200 billion, you are talking $2 trillion 
over ten years, plus interest. We are borrowing that money to 
send it out improperly. Thank you, Mr. Chairman. I yield back.
    Mr. Sessions. Thank you very much. I appreciate the 
distinguished gentleman. His avenues of working in this area 
for his career have been not just stellar, but they have really 
illuminated many people, including conversations that you have 
had with our team about the need to make sure that they see the 
bigger picture also, and I want to thank the distinguished 
gentleman. The gentleman yields back his time. Mr. Frost, you 
are now recognized.
    Mr. Frost. Thank you so much, Mr. Chairman. I am glad we 
are holding this hearing today. I support innovation to tackle 
fraud that is executed safely, and we have heard testimony 
today about the promise of artificial intelligence and other 
new technological tools that may be used to improve fraud 
detection across the entire Federal Government. That said, 
machine learning and artificial intelligence systems leverage 
massive amounts of data, and specifically personal data. Ms. 
Miskell, how does Treasury protect data, and how can I address 
concerns from my constituents on their data privacy?
    Ms. Miskell. Thank you, Congressman Frost. I sincerely 
appreciate that concern. We take privacy security very 
seriously at the Treasury Department. Specifically, within Do 
Not Pay, privacy is built in by design. We follow the principle 
of least privilege, meaning that a person can only receive a 
response back on information that they provided. We operate in 
a Federal Information Security Modernization Act (FISMA)-high 
environment, which means that it is the highest standard in 
terms of Federal cyber. We apply continuous monitoring, and we 
are also transparent to the public. We provide transparent 
systems of record notices, communicating what data we have on 
individuals and how it can be used.
    Mr. Frost. Thank you. Mr. Thomas, what are the concerns 
about having unknown quantities of private data and sensitive 
information in a master database?
    Mr. Thomas. So, you know, there are technologies that, if 
you have them in separate data systems, that you can control 
the way they query back and forth to keep the data private and 
controlled. But you are right, once you put it in a master 
system where everything is all together, which is the design of 
AI--AI needs that to train--all of a sudden you are now 
dependent upon the actual AI prompt to control your privacy. 
The term that the AI industry uses for that is ``alignment.'' 
There have actually been excellent studies recently in how you 
can actually break alignment in an AI system so you can get it 
to return information back to you that is not designed to 
return to you, and even safeguards were put in. So, this is an 
area of concern, you know, and that is why we talk about it is 
important to use, potentially, the least complex solution to 
trying to get to where we are using machine learning, where you 
do not have to train on everything, but you can still maintain 
the controls that Treasury is currently doing with their Do Not 
Pay system.
    Mr. Frost. Yes, thank you. I know there is, you know, many 
different things that are being done to make sure data is kept 
safe when people query information or when information goes 
from agency to agency. But part of the reason I have this 
concern is because it is also dependent on the conduct of the 
Administration and different things that are going on. So, for 
instance, you know, under President Trump and back when Elon 
Musk was more involved and DOGE was going on, they conducted 
attacks on our Federal data systems and cybersecurity, right, 
and this is public information, right? They brought unsecured 
servers into Federal agencies. They reportedly exported unknown 
quantities of private data that we still are not really sure 
how much it was or where it was from. And then the one that is 
most concerning for me is they contracted with private 
companies to merge Americans' sensitive information into a 
master database that would give the Administration surveillance 
powers and put data at greater risk of hacks for outside 
people. And so, it is just important to me that we ensure that 
any new innovative tools are not politicized and misused by 
this Administration and any administration, and that they are 
not abused by private corporations that have been brought in to 
help us with different projects.
    We also have to recognize and expand successful existing 
tools and not toss them aside either. There are tools that some 
agencies are not using enough that I think needs to be 
explored. So, Ms. Miskell, the Treasury's Do Not Pay system, 
which you brought up earlier, is one such effective program. 
What do you hope other agencies can learn from this model?
    Ms. Miskell. Thank you, Congressman. Agencies can learn a 
lot from using Do Not Pay. We are helping to integrate the data 
for them. So, we talked a lot about technical debt, 
longstanding issues with resources. We can provide that 
information securely to the people that need it. And I just 
wanted to mention in the conversation around AI, we have 
successfully used machine learning to detect check fraud. It 
has been an outstanding use case. In 2024 and 2025, because of 
this technology, we prevented and recovered $1.9 billion, so, 
again, used responsibly, this technology can be really 
transformational, but as Mr. Thomas mentioned, it relies on the 
data. So, we had really good data about the checks we issue and 
we could compare that, and that is what is important about 
using AI.
    Mr. Frost. Yes, and obviously, more and more interagency 
collaboration is important, too, and is free to use. Last 
question, real quick. Mr. Thomas, what basic fraud protections 
could agencies use that they are not already?
    Mr. Thomas. Well, as we talk about, you know, implementing 
our Fraud Risk Framework, and developing models as programs are 
being developed is one of the most important things they can 
do, in addition to actually implementing data-science-based 
fraud programs. So, they are bringing in data scientists, 
implementing the algorithms that the PRAC has been able to 
implement, proven tools that can identify fraud that, just like 
you said, exist today.
    Mr. Frost. Thank you, and thank you for letting me go over, 
Mr. Chair. I yield back.
    Mr. Sessions. Thank you very much, Mr. Frost, and we 
appreciate you being at this hearing today. Your support of 
this is very important, and you have been to all of our 
hearings, and not only showed up to ask important, leading-edge 
questions, but I think worked as part of the team, and I 
appreciate and respect that very much.
    Okay. We have got several Members that asked to be waived 
on and others who have indicated they might be here, here. I 
have chosen to put myself as last, but pending them arriving, I 
am going to go ahead and use my time.
    All three of you have been very good, I think, rather 
exceptional at taking me up on this view about telling a story. 
And I think Mr. Mfume really began some of this, for sure, with 
Mr. Dieffenbach, but I want to go to Dr. Thomas, if I can 
first, and then have either of you then join in. This telling 
the story, really, that is the power of AI, not just machine 
learning, but across the avenues that each of you have. And I 
would like for you, Dr. Thomas, to not recreate what we talked 
about yesterday in my office, but pretty close to that, about 
how important these exercises are on a, really, program-by-
program basis, that you have found characteristics that you 
spoke about, about how certain things that might be a request 
under one program found themselves across, if you used AI to 
highlight where there were inconsistencies, to look at 
inconsistencies that would draw you to those things. Do you 
mind taking a minute? Mr. Mfume, I think, would learn a lot 
from this. Perhaps he knows it, but hearing from you, Dr. 
Thomas, would be important.
    Mr. Thomas. Yes, I appreciate that. So, we have a 
demonstration program that I talked about earlier that we call 
FACET, that is really built for, just as Chairman Sessions 
talked about, identifying indicators of potential bad behavior, 
really just datapoints in a large data collection, and this is 
the Federal Audit Clearinghouse that, you know, can be used 
across programs. So, I will give you a couple of thoughts 
there.
    The Federal Audit Clearinghouse, you know, houses over a 
trillion dollars of spending every year, and these are audits 
that are done not only on Federal programs, but these are state 
programs that are using Federal money and local programs are 
using Federal money. We use a combination of AI, natural 
language processing, and machine learning to identify, you 
know, one pattern here, say that, you know, is in a food 
support program, that then is replicated in another program in 
a completely different locality. These indicators of fraud do 
not mean fraud is happening, but it means someone should take a 
look at it. And that is really the message we try to put to 
people, is that not only should they look at it, they should 
understand is it actually a problem with the program, is it a 
problem with the way the audit was done, or was it a problem 
where the design of the program is not actually collecting the 
right piece of data? And then you can help that program say, 
okay, all new grantees should produce this piece of data that 
will then go into your fraud risk model.
    You know, we have been doing it now for several years, and 
it has produced lots of wonderful examples. We actually 
published several of these examples on a website that is, 
basically, a pattern storage site of the patterns of fraud that 
you can go to at the GAO's website and look at and see these 
different patterns that have been identified through this tool 
and other tools as well as some of my colleagues' tools.
    Mr. Mfume. Could you make that available to the Committee, 
this publication?
    Mr. Thomas. Yes.
    Mr. Mfume. It is a publication. I would really like to see 
it----
    Mr. Thomas. Yes.
    Mr. Mfume [continuing]. Because I would like to see what 
are the examples that----
    Mr. Thomas. Mm-hmm.
    Mr. Mfume [continuing]. Are so clear that people are 
missing.
    Mr. Thomas. Yes. We will provide the reports, and it is a 
live website you can go to, yes.
    Mr. Mfume. Thank you.
    Mr. Sessions. Anyone else? Once again, this is telling the 
story about how important it is, and it might be Social 
Security. It may be a death file. It may be something else, and 
I know that we could say, well, there is a hesitancy by the 
agency, Congress, you need to address that. I get that, but I 
am more into the power that really exists of the tools that you 
have if we allow you to fully utilize them, if we look at them 
and say to you, yes, please go do this. So, anybody want to add 
to that? Otherwise, I want to go to my last question. Mr. Jack 
is here, and he is taking time, and I want to get to him.
    Mr. Dieffenbach. Thank you, Chair Sessions. Great question. 
Under the umbrella of artificial intelligence, we are 
leveraging it. We have built the fraud prevention engine, as I 
talked about, that uses a variety of techniques. And the best 
analogy I can give you is if you put the best government 
analysts in a room and give them an application for Federal 
funding and access to databases, they can check, and they can 
review, and they can look at our reports, and they can look at 
prior history and all kinds of things. This machine can do that 
very rapidly, almost instantaneously. The system we built can 
do 20,000 applications per second, and it is using all kinds of 
those technologies to give us an edge on this information war, 
if you will, to shine light on what is actually occurring. 
That, to me, is the single biggest challenge, is fraudsters are 
hiding what they are doing, but using these technologies in a 
responsible way with the right datasets, addressing the right 
risk, can give decisionmakers instantaneous visibility into 
what is actually occurring.
    Mr. Sessions. And they can go across all the entities that 
you allow them because you develop----
    Mr. Dieffenbach. Proper jurisdiction, absolutely, yes.
    Mr. Sessions. All right. One last question because I know I 
am at my timeframe, too. I want to ask you, there was a great 
conversation last week and also in the media across the 
country, and that that deals with the states. And we have 
already heard--Ms. Miskell talked about how this is a huge 
amount of money. Tell me about your recommendation to Mr. 
Mfume, myself, Mr. Jack, and this Subcommittee about how we 
ought to be looking at conversation with states. For instance, 
we know that some of the states want to do business with us. 
Some do not. We know that, however, we have Federal money that 
is at risk, and I think that they would, through our efforts, 
want to do things. Do we give them money? Do we ask that they 
update their databases? Do we share information? There may be 
ten or fifteen things that I could think of, but you are closer 
to that than I am. What would be your advice to this 
Subcommittee about doing business with states on data and 
information related to Federal programs?
    Mr. Dieffenbach. Sure. I have done fraud investigations 
over my career in, I think, 35 different states, and I can tell 
you that they vary dramatically in their interests, their 
resources, their level of responsibility. So, I think it starts 
with conversations with those states that are interested in 
starting the conversation. As a pilot, as we discussed in your 
office yesterday, I think our tools we built at the PRAC, along 
with the GEO Risk Framework and other tools from Treasury, we 
can add tremendous value to what they are doing. Again, I would 
submit it as a pilot project to prove its worth, but with 
additional insights to those states in particular programs 
looking at particular types of risks that they cannot wrap 
their arms around, they do not have the data for, and build off 
from there, and prove that that concept indeed can work, which 
I think it can.
    Mr. Sessions. Members of the panel here, we are meeting 
individually, separately, and so they did not have the 
advantage, and I asked, where would you start and ask states, 
and then I had my ideas. And I really think that it is a 
conversation that we want to have Mr. Mfume on, and each of 
you, and perhaps some Inspectors General, and perhaps some in 
your agency. So, I see that as a definite, walking out of here, 
first thing we need to do, in addition to the legislation that 
I think Mr. Mfume and his Members and mine would agree to. I 
want to thank you very much. I am sorry. I am well over my 
time.
    We will now move to the distinguished gentleman, Mr. Jack. 
The gentleman is recognized.
    Mr. Jack. Thank you very much, Mr. Chairman. I want to 
thank our witnesses for testifying today, and at the outset, I 
always like to frame this for constituents and everyone 
watching back home. But one of the things I want to focus on 
today, and the Chairman is probably too humble to acknowledge 
it, but one of the accomplishments that he had thus far in this 
session, among many others over his career, was the inclusion 
of HR. 2277, the FACT Act, in the One Big Beautiful Bill Act, 
which, of course, as Mr. Dieffenbach no doubt knows, extends 
PRAC's authority through 2034.
    And I think it is important to focus that on the outset, 
because when we talk about the many accomplishments of the One 
Big Beautiful Bill Act, this is one of them. And it is because 
the bill was so big and had so many great things within it that 
sometimes some of these accomplishments could be overlooked by 
the media and others, but in this case, this hearing amplifies 
just how successful that was. So, I want to commend you, 
Chairman Sessions, for your leadership in introducing that 
legislation and getting it into the One Big Beautiful Bill Act 
for passage and enactment.
    So, my first question to you, Mr. Dieffenbach, is, to help 
our constituents know, my constituents and the constituents of 
this Committee, could you walk us through what the world would 
look like if PRAC had expired? If we no longer had access to 
this, you know, great tool that is meant to root out waste, 
fraud, and abuse, walk us through what life would look like if 
this had expired and we had not been able to extend it last 
year.
    Mr. Dieffenbach. So, thanks for that great question, 
Congressman Jack, and for your support. The PRAC has assembled 
a phenomenally unique set of data about pandemic fraud, about 
program fraud in general, about the patterns, the trends, the 
anomalies. We have issued a number of alerts. So, had we 
expired, the ability to provide the insights I just spoke to a 
minute ago would be gone. There would be another disaster. The 
Congress would fund an emergency data analyst capability, and 
we would have to spend a year or two to rebuild that. So, we 
have been able to continue to keep pace. The fraudsters do not 
take naps or take breaks, so we have been able to continue to 
build upon everything we have learned over the last six years, 
and I think it has been a tremendous asset to the Congress and 
to the taxpayer.
    Mr. Jack. Well, thank you very much for your answer, and I 
will next move to Ms. Miskell. I would first like to address, 
if I could, I am very interested in Department of Treasury's Do 
Not Pay system. Frankly, I have got a couple companies in my 
district that work on this, so I am uniquely interested in the 
topic. And I am just curious if you could share with us some of 
the recommendations you may have, legislative action you would 
like to see that would help make the system more comprehensive 
and even more effective than it already is. I welcome your 
thoughts in that regard.
    Ms. Miskell. Thank you, Congressman, and to just put 
simply, how do we best equip states? How do we best equip 
agencies in preventing and detecting fraud? It is making it 
easy to do the right thing, and we can do that with data. So, 
Do Not Pay can be that simple tool, but it is only as effective 
as the data within it. So, there are a couple of key data 
sources that are Federal data sources that we have had a 
tremendously difficult time accessing that we know would be 
very valuable from GAO reports, from PRAC recommendations. 
Those datasets include the ability to verify financial status. 
And I am not saying, you know, exact numbers, I am saying a 
threshold, like does Mr., you know, So and So make over a 
million dollars last year.
    Other data sources would help to verify identity 
attributes, again, the taxpayer identification number, the 
Social Security number, and again, we are not looking to get 
full access to these databases, but just a simple yes/no to 
identify identity theft. There are a number of commercial 
databases that we have found to be extremely valuable as well, 
and we are working to rapidly onboard those, so it is not just 
Federal. It is also commercial.
    Mr. Jack. Wonderful. Well, I hope you have had a chance to 
get to know my former colleague, Francis Brooke, who serves in 
Treasury alongside you. He is a wonderful guy. So, I appreciate 
your testimony here today. I will close with Mr. Thomas, if I 
could. Right as I was listening a few minutes ago, you were 
talking about AI and the development of it. I am fascinated by 
the utility that could offer in this space. I welcome any 
closing thoughts from you on how best AI could continue to 
strengthen our mission to eliminate waste, fraud, and abuse.
    Mr. Thomas. Yes. Like, I said, there is tremendous 
opportunity in AI. I think the foundational components that, 
actually, Ms. Miskell was talking about are critically 
important, and that is build a solid data collection of what is 
AI or what is fraud so that AI can learn that. The challenge 
with AI is that it does not know the difference if you do not 
tell it.
    And so, if we properly label all of these examples that 
both of my colleagues are finding, collect the data that 
represents this is fraud, we can then start to train a tool to 
do this broadly. And then all of a sudden, you can leverage 
without having to have the analyst read all of these audits and 
go through the data by themselves that can be empowered with 
this tool, that can pull out these are the indicators of fraud. 
These are the patterns that just do not represent typical 
behavior of a payee in this program, and now someone can go 
look at it. That is only possible if we have this foundational 
kind of gold standard of this is fraud database.
    Mr. Jack. Well, thank you all for your testimony. I learned 
a lot from today's hearing, and I yield back to our Chairman.
    Mr. Sessions. The gentleman yields back. Mr. Jack, thank 
you for taking time. I know that you were stressed in your 
duties today, and I appreciate you taking time for this 
important event. I have been asked to ask this question, so I 
am going to extend myself if I could.
    Unanimous consent. Agreed to.
    Dr. Thomas, which agency manages the Federal Audit 
Clearinghouse?
    Mr. Thomas. So, the Federal Audit Clearinghouse is actually 
the responsibility of the Office of Management and Budget. They 
delegate that to the General Services Administration, and that 
is actually who is operating it, and when we access that, we 
work with them to work through their APIs. Now, they have had 
some challenges with staffing recently, which has delayed our 
ability to make some updates. I will give you a specific 
example. Several of their newer APIs were mislabeled on what 
versions they were, so it made the system not work 
appropriately, but that is, you know, something that could be 
improved, and so that is where it lives.
    Mr. Sessions. So, what would you say is the current status 
recognizing, as you have alluded to, the delay and perhaps the 
misrepresentation of the data? Where does that stand today, and 
who has the responsibility on your side at GAO and within the 
Agency?
    Mr. Thomas. So, the agency doing the work is the GSA. 
Again, the responsibility is at Office of Management and Budget 
(OMB). Within our group, it is our innovation lab that is 
working with them to identify these errors and improve them. 
Now, we have recently been working, getting better response 
from them, but I think it gets back to my earlier statement of, 
you know, just enabling them with a workforce that has the 
technology skills to run an important program like this. And 
there is over a trillion dollars a year in spending in the 
Federal Audit Clearinghouse. It is a rich dataset if we work to 
improve it and extract value out of it.
    Mr. Sessions. So, that is what is at risk. I am not trying 
to give the whole example of a trillion, but that is how big of 
a problem this would help solve.
    Mr. Thomas. That is how much is obligated within the 
Federal Audit Clearinghouse database. Yes, that is what the 
audits represent.
    Mr. Sessions. Well, I respect that, and we will take that 
up also. I think that this Subcommittee is very capable of 
looking at things, and if a trillion dollar is not big enough, 
we are in the wrong business. Mr. Mfume, do you have any 
additional questions that you would like to engage this panel 
on?
    Mr. Mfume. I do not know that I have any questions. I just 
have a couple of observations. You know, you and I have been at 
this for some time now, and, fortunately----
    Mr. Sessions. You have not gotten any gray hair from it.
    Mr. Mfume. You just cannot see it. Fortunately and 
unfortunately, this has gained a new set of energy and a whole 
new set of interests because of recent events in Minnesota and 
elsewhere around the country. I just think that we are on the 
precipice of something real big here if we do it the right way. 
And, you know, to the extent that we can get some interest 
going in the other body, meaning the Senate, and find a way to 
take advantage of all the information we have got to be able to 
convey it to other Members of the House of Representatives so 
that they get a burning desire to recognize that, whether we 
are talking about the Do Not Pay mechanisms, or cross sharing 
of information with these large datasets, or mandating agency 
heads in a particular type of responsibility, the digital 
service academy to train. And even though there is a great deal 
of competition on the private side, behavior identification, I 
just think that PRAC, OMB, the Treasury, GAO represents a great 
deal of information that we should have the ability to try to 
coalesce and put into one great big effort.
    And I would think, Mr. Chairman, just as we look back over 
the history of this Congress, things like Sarbanes-Oxley, which 
changed the landscape in many respects, there is an opportunity 
here. I am just having a little difficulty identifying. I feel 
it, but I think the more we work through this, we will be able 
to identify it. And so, I would ask the witnesses, please, to 
commend to our attention, and particularly mine, any journals, 
any writings that are current and recent, your own thoughts, 
white papers, anything that has in it a set or subset of 
information that you think any of us who are looking at this 
could benefit from. And in our own way, Mr. Chairman, we are 
going to have to find some sort of way to kind of absorb it 
all. It is a lot, but I just see that it is like begging for 
some sort of national response that would be so strong that it 
would set the course over the next five or ten years, and at 
the rate AI is moving, we are already behind, in my opinion.
    So, I think this is a good hearing, clearly. I am glad the 
witnesses have come out. I thank you for your support of this, 
and I would yield back.
    Mr. Sessions. The distinguished gentleman yields back. I 
would like to go back to a conversation that Mr. Jack really 
had with us talking about some of those things that you talk 
about, successes, and the things that were making sure that 
PRAC did live on, and Congressman Jack had it right, but we 
also did it together.
    Mr. Mfume. Mm-hmm.
    Mr. Sessions. We did that together, and I think that if we 
view the assets and resources, like of the organizations that 
are here today, and really take them at their word and work 
with them, you and I work together, this Subcommittee, I think, 
can really make a difference. And perhaps we need to involve 
the other body a little bit more, but I think that we have been 
successful in putting things in must-pass pieces of legislation 
that would make things better.
    Two things. Number one, I now recognize myself for a UC 
request. I would like to enter into the record two letters, one 
from the Program Integrity Alliance and the other from the 
United Council on Welfare Fraud, and these are on reforms 
needed to prevent fraud. They are their observations.
    Without objection, I would enter those into the record.
    The second thing I would like to carefully address is some 
conversation that was had today in relationship to staff, the 
staff of the Subcommittee, the staff of the Committee. And I 
want to commend our staff members on what I believe are 
professional products for the right reason, in the right way, 
with the right outcomes. And I do not have to engage in a 
yelling match on this, but I want to say to each of my staff 
members, thank you. Thank you to their service. Thank you for 
making sure that they stand up in a professional manner. Many 
of these people work long hours and do things that might take a 
lot of time, but I want to reiterate that my opinion, and I 
only have 27 years at this, few times have I seen a staff that 
I felt like would have been engaged in anything that would be 
unbecoming to professional conduct.
    Second, I want to acknowledge, and we do this often, 
because Mr. Mfume and I have oversight over Federal Government 
operations--all Federal Government operations we have original 
jurisdiction to--I think the Federal Government has great 
people also. I think the Federal Government has people who are 
devoted and dedicated. They do their job. They are public 
servants. They get up. They do things that match or try to 
match the needs of the American people. In every organization 
as large as the government is, I am sure there will be some 
that are through their time, and they are ready to leave or 
they are ready to do other things. That is fine, that is fair, 
but I think that I have seen a devotion and a dedication across 
government. And I think Mr. Mfume and I, from our vantage 
point, would say that we have confidence that we can move to a 
brighter, better world and work with AI, and it will help us in 
so many ways. Does the gentleman wish to make any closing 
statement?
    Mr. Mfume. Well, just what I hope and pray is an obvious 
sort of reality. I keep going back to that dollar amount of 
$533 billion as a max and $233 as a floor. That is a lot of 
money. If we were able to just half that, I mean, think of all 
the things that we could do in this country. We would not have 
had a situation where SNAP benefits were being held from 
children all across this country. We would not be in the 
situation where we could not figure out how we are going to 
provide ACA credits for people who are about to see gigantic 
increases in their healthcare benefits. There are so many more 
dollars we could be sending to states and municipalities, so it 
is like we are almost beggars sitting on bags of gold. And that 
is why, again, finding a way to get our arm around this issue, 
and to take that money that is going out the door that the 
criminals and the bad guys have been taking for years and to 
keep it in-house so that we can do some good with it, if that 
does not compel, Mr. Chairman, our colleagues to want to be a 
part of this, I do not know what will. So, I am going to be 
optimistic and hopeful at this point that that is such a 
compelling argument that you and I will not have to sit here 
for another three or four years trying to make this case, 
waiting for others to catch up. I yield back.
    Mr. Sessions. Mr. Mfume, thank you very much. So, let me 
address the three of you. You have been impressive, you are 
singularly impressive, and your ability to know each other and 
work together on a common issue is important to the country. It 
is always hard to know as you are working on something where it 
is going to end up, but I think that by us working together, we 
will speed that effort to get where we want to go. One thing 
you can get from Mr. Mfume, as we promised last year and the 
year before, we were going to followup. We were going to do the 
things that would be necessary to empower the good outcome. We 
were going to make sure that we ask questions that you consider 
to be thoughtful and something that would lead to a better 
outcome.
    I want each of you to know how much we appreciate you, how 
much we recognize that if we will take your nuggets of data and 
information and good ideas about a better outcome, that we can 
get there. And so, Mr. Mfume and I, in just a second, are going 
to come down and shake your hand and thank you for being here. 
I hope you are able to go home tonight and say to those that 
you love the most, perhaps that love you the most, that you did 
a good job today, that you presented yourself in a professional 
way, that you defended the work that you do, and that you are 
asking for more of it, not less of it.
    With that said, without objection, all Members have five 
legislative days which to submit materials and additional 
written questions for the witnesses, which will be forwarded to 
the witnesses.
    Mr. Sessions. And if there is no further business, without 
objection, the Subcommittee stands adjourned.
    [Whereupon, at 3:52 p.m., the Subcommittee was adjourned.]

                                 [all]