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





                                 




 
                  LEVERAGING TECHNOLOGY TO STRENGTHEN


                        IMMIGRATION ENFORCEMENT

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

                                HEARING

                               before the

               SUBCOMMITTEE ON CYBERSECURITY, INFORMATION
                 TECHNOLOGY, AND GOVERNMENT INNOVATION

                                 of the

                         COMMITTEE ON OVERSIGHT
                         AND GOVERNMENT REFORM

                     U.S. HOUSE OF REPRESENTATIVES

                    ONE HUNDRED NINETEENTH CONGRESS

                             FIRST SESSION

                               __________

                             MARCH 4, 2025

                               __________

                           Serial No. 119-10

                               __________

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


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                       Available on: govinfo.gov
                         oversight.house.gov or
                             docs.house.gov
                             
                             
                                _______

                    U.S. GOVERNMENT PUBLISHING OFFICE 

 59-602 PDF            WASHINGTON : 2025                         
                             
                             
                             
                             
                             
                             
              COMMITTEE ON OVERSIGHT AND GOVERNMENT REFORM

                    JAMES COMER, Kentucky, Chairman

Jim Jordan, Ohio                     Gerald E. Connolly, Virginia, 
Mike Turner, Ohio                        Ranking 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           Robert Garcia, California
Pat Fallon, Texas                    Maxwell Frost, Florida
Byron Donalds, Florida               Summer Lee, Pennsylvania
Scott Perry, Pennsylvania            Greg Casar, Texas
William Timmons, South Carolina      Jasmine Crockett, Texas
Tim Burchett, Tennessee              Emily Randall, Washington
Marjorie Taylor Greene, Georgia      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
Brandon Gill, Texas

                                 ------                                
                       Mark Marin, Staff Director
                   James Rust, Deputy Staff Director
                     Mitch Benzine, General Counsel
                Lauren Lombardo, Deputy Policy Director
             Raj Bharwani, Senior Professional Staff Member
            Duncan Wright, Senior Professional Staff Member
      Mallory Cogar, Deputy Director of Operations and Chief Clerk

                      Contact Number: 202-225-5074

                  Jamie Smith, Minority Staff Director

                      Contact Number: 202-225-5051
                                 ------                                

 Subcommittee on Cybersecurity, Information Technology, and Government 
                               Innovation

                 Nancy Mace, South Carolina, Chairwoman
Lauren Boebert, Colorado             Shontel Brown, Ohio, Ranking 
Anna Paulina Luna, Florida               Minority Member
Eric Burlison, Missouri              Ro Khanna, California
Eli Crane, Arizona                   Suhas Subramanyam, Virginia
John McGuire, Virginia               Yassamin Ansari, Arizona 















                         C  O  N  T  E  N  T  S

                              ----------                              

                                                                   Page

Hearing held on March 4, 2025....................................     1

                               Witnesses

                              ----------                              

Mr. John Fabbricatore, Former Senior Executive and Field Office 
  Director, Immigration and Customs Enforcement, Enforcement 
  Removal Operations, Principal Consultant, The Complete Solution 
  Group
Oral Statement...................................................     6

Dr. Doug Gilmer, Retired Senior Law Enforcement Advisor and 
  Assistant Special Agent in Charge, Immigration and Customs 
  Enforcement, Homeland Security Investigations, President & CEO, 
  Resolved Strategies
Oral Statement...................................................     7

Mr. Simon Hankinson, Senior Research Fellow, Border Security and 
  Immigration Center, The Heritage Foundation
Oral Statement...................................................     9

Ms. Deborah Fleischaker (Minority Witness), Principal Consultant, 
  Blackbird Ventures LLC
Oral Statement...................................................

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

                           Index of Documents

                              ----------                              

  * No additional documents were entered into the record for this 
  hearing.


                  LEVERAGING TECHNOLOGY TO STRENGTHEN 
                        IMMIGRATION ENFORCEMENT

                              ----------                              


                         Tuesday, March 4, 2025

              U.S. House of Representatives

              Committee on Oversight and Government Reform

 Subcommittee on Cybersecurity, Information Technology, and Government 
                               Innovation

                                           Washington, D.C.

    The Committee met, pursuant to notice, at 10:04 a.m., in 
room 2128, Rayburn House Office Building, Hon. Nancy Mace 
[Chairwoman of the Subcommittee] presiding.
    Presents: Representatives Mace, Boebert, Burlison, Crane, 
McGuire, Brown, Khanna, Subramanyam, and Ansari.
    Ms. Mace. Good morning. The Subcommittee on Cybersecurity, 
Information Technology, and Government Innovation will now come 
to order, and welcome everyone who is here today.
    Without objection, the Chair may declare a recess at any 
time.
    I will now recognize myself for the purpose of making an 
opening statement.
    Good morning to everyone who is here today, to our 
witnesses, to our guests who are here as well, important 
conversation about leveraging technology to strengthen 
immigration enforcement. It was last year when I was in the 
Oversight Committee, and I exposed a sanctuary sheriff in the 
state of South Carolina, Charleston County, South Carolina. Her 
name was Kristin Graziano, and I learned that she was not 
working with ICE at the time, and she was letting illegal 
immigrants who were here in our country illegally--criminals 
because they break the law when they come into our country as 
soon as they cross that border illegally, it is a crime--but 
she was allowing rapists, pedophiles, molesters, murderers out 
onto the streets of South Carolina, in my district, in my 
state, doing harm to women and girls.
    And so, having this conversation today is more important 
than ever because we have to stop this. And I will say this, 
that illegal border crossings are down significantly now that 
Donald Trump is President. I believe the last stat I read was 
that they were down 90 percent. But anyway, when I was exposing 
what my sanctuary sheriff was doing last year, my Lieutenant 
Governor, Pam Evette, stood silent. My Attorney General, Alan 
Wilson, stood silent. I was literally one of the only people in 
South Carolina willing to stick my neck out, put my career on 
the line, my reputation on the line, to make sure this kind of 
thing stopped.
    And so, today we are going to have this hearing about using 
technology to minimize illegal immigration, to strengthen 
immigration enforcement. First of all, it is well documented 
the Biden Administration used technology to facilitate the 
invasion of our Nation by millions of illegal aliens, the CBP 
One app being just one example of this. Today's hearing will 
explore how technology can help strengthen the enforcement of 
our Nation's immigration laws. Cutting edge technology enhances 
immigration enforcement and reduces risks for immigration 
enforcement officials. From facial recognition software to data 
analytics powered by artificial intelligence to GPS monitoring, 
advanced technologies empower U.S. Immigration and Customs 
Enforcement, or ICE, to track, apprehend, and deport illegal 
aliens in our country.
    And we know right now, under the leadership of Donald Trump 
and the leadership of Tom Homan, that we are trying to deport 
those who are here illegally as fast as we can. And I believe 
we do not have enough ICE agents right now to do that. We have 
got to make sure that ICE and Homeland Security have all the 
resources they need to do it as quickly as possible.
    Tracking illegal aliens and identifying threats to the 
homeland allows ICE to more effectively enforce our Nation's 
immigration laws and remove those who are unlawfully present in 
the United States. Former President Biden and his Secretary of 
Homeland Security, Alejandro Mayorkas, willfully and 
intentionally unleashed an invasion--an invasion--of illegal 
aliens into the U.S. from around the world. We had more people 
crossing illegally into our country that were on the Terrorist 
Watch List than ever in the history of the United States over 
the last 4 years. Illegal aliens shepherded into the country by 
the Biden Administration include terrorists, murderers, 
rapists, pedophiles, cartel members, drug traffickers, sex 
traffickers, child traffickers, human traffickers, not exactly 
the kind of people you want roaming the streets of our 
communities.
    By systematically dismantling President Trump's policies 
from his first Administration, the Biden Administration flung 
the border wide open for any and all who wished to enter here 
the U.S. illegally. This has led to the unlawful entry of over 
10 million illegal aliens into the U.S., and nearly 2 million 
``known gotaways,'' who entered the country without once being 
apprehended. As of last July, there were over 646,000 illegal 
aliens with additional criminal histories running around free 
right here in the United States, and those are only criminal 
aliens that are known to ICE officials, so the actual number is 
actually statistically, probably significantly, much, much 
higher.
    Why is this issue important? Why must we use all means at 
our disposal to identify, locate, and deport all illegal aliens 
in the U.S.? It is because the heinous nature of the crimes 
committed by those who enter the U.S. illegally and treat this 
Nation as their own playground to get rich by selling human 
beings and illegal drugs while victimizing women and children. 
The most dangerous criminals include cartel organizations that 
control the border, who force women into indentured servitude 
or sex slavery to pay for their entry into the U.S. They 
subject children to child pornography. If you speak to law 
enforcement at the border, you will hear about rape trees, 
where the underwear of women and girls brutally raped on their 
journey to America are hung like trophies.
    Ten years ago, I did not even know what fentanyl was, and 
now I personally know multiple people who have died of a 
fentanyl overdose. We have all heard stories also of law 
enforcement who are doing investigations, who were accidentally 
exposed to fentanyl, end up in the hospital very sick. They are 
lucky they have not died. The Biden Administration shoulders 
the blame for the record deaths of American citizens, the 
record number of illegal aliens, and the record profits for 
drug cartels due to fentanyl and human trafficking. And we are 
talking about numbers, about the amount of money that the 
cartels have made off of drug trafficking and human 
trafficking, tens of billions of dollars easily north of $60 or 
$70 billion. They are making money off the U.S. because we let 
them.
    To protect American citizens, we must undo the horrors 
caused by the Biden Administration's immigration policies that 
rewarded criminal illegal aliens. A core component of this is 
the ability to track and monitor all illegal aliens in the 
country when detention is not feasible for some reason. When 
used as part of the Alternatives to Detention, or ATD program, 
modern technology can be used to monitor illegal aliens within 
the country and assist with proper enforcement of U.S. 
immigration laws. When detention is not possible, these modern 
technologies can enhance security by monitoring and tracking 
illegal aliens to ensure they can be removed once a final order 
of removal is in place. The Biden Administration, however, 
refused to use the ATD program as intended, frequently and 
prematurely removing illegal aliens from monitoring before a 
final order of removal was in, allowing them to scatter 
throughout the interior of our country and victimize American 
citizens.
    For example, at the Biden Administration's direction, one 
of the illegal aliens who murdered Jocelyn Nungaray, a 12-year-
old girl from Texas, who was raped and strangled to death.
    [Photo]
    Ms. Mace. This is Jocelyn Nungaray. I hope we never forget 
her name. We never forget her face. We never forget the horrors 
she endured. She was 12 years old. The illegal who raped and 
killed her had his GPS ankle monitor removed prior to 
committing these horrific crimes. Jocelyn Nungaray is the face 
of the horrors American women and girls are suffering at the 
hands of illegals that have been let in by the Joe Biden 
Administration. The Biden Administration allowed this to 
happen, all while unconscionably ignoring easy-to-use and 
available technologies that could have prevented the release of 
illegal aliens with criminal histories in the first place.
    I look forward to the testimonies of our witnesses today, 
which include former ICE officials, to hear about their 
firsthand experience and suggestions on how we can leverage 
technology to strengthen immigration enforcement and facilitate 
the mass deportations Americans overwhelmingly support. I now 
yield to Ranking Member Brown for her opening statement.
    Ms. Brown. Thank you, Madam Chair, and thank you to the 
witnesses for being here today. Before I begin, I want to 
highlight that Chair Mace and my Federal Contractor 
Cybersecurity Vulnerability Reduction Act, which would close a 
critical loophole in Federal Cybersecurity standards, passed 
the House yesterday. So, Chairwoman Mace, I am looking forward 
to continuing to work together on these----
    Ms. Mace. Yes, ma'am.
    Ms. Brown. [continuing.] Important issues.
    Ms. Mace. Thank you.
    Ms. Brown. Now moving to the topic of today's hearing. 
Immigration has remained a hot button issue across both 
Republican and Democratic administrations. Congress--I repeat 
Congress--has the authority, not the President, to enact a 
lasting solution. I take this responsibility seriously as well 
as our country's long history of accepting immigrants from all 
over the world, making us who we are today. But when I see the 
dangerous and cruel way that the current President treats and 
talks about immigrants, I know I am not dealing with a serious 
and solution-driven administration. We all want our cities to 
be safe. We all want to work with law enforcement and community 
members to prevent crime. No one wants dangerous criminals, 
terrorists, or illicit drugs coming in through our borders, but 
propagating lies and misplaced fear are not going to address 
the issue. In fact, it risks making the problem worse.
    Real change starts with real solutions. Last year, the 
Senate crafted a comprehensive and bipartisan immigration 
reform, which presented a real opportunity to move the ball 
forward on this critical issue for the first time in a decade. 
In fact, the bill would have helped to address the fentanyl 
crisis by providing new scanning technologies at ports of entry 
and increasing staffing for customs agents. But what happened? 
Then Presidential candidate, Donald Trump, blew up the bill 
because he wanted to run on an anti-immigration rhetoric 
instead of fixing the problem.
    Instead of seeking to score political points, we should 
work on a bipartisan basis to find real solutions to our broken 
immigration system. That means modernizing our border 
infrastructure, reforming the asylum process, and ensuring a 
fair and efficient way to resettle asylum seekers across the 
country. To prevent abuse of the asylum system, we must invest 
in programs that speed up processing times, properly fund 
immigration courts, and ensure fair adjudications. And let us 
be clear: creating a pathway to citizenship--Dreamers, PS 
holders, farmworkers, and so many others--is not just the right 
thing to do. It strengthens our economy and provides much-
needed relief to communities that have earned it.
    And yes, technology has a real role to play here, and 
Congress recognizes that. The 2024 spending bill signed into 
law by President Biden included a more than 20-percent increase 
in funding to purchase and deploy next-generation technology, 
like surveillance towers, tunnel detection technology, and 
mobile surveillance technology. This funding is already helping 
to strengthen border security, prevent the flow of fentanyl, 
and combat human trafficking.
    During President Trump's first term, his Department of 
Homeland Security released a mobile application called CBP One 
that allowed immigrants to fill out much of the necessary 
paperwork before they reach the border. That seemed like a good 
idea, except the app frequently malfunctioned and often failed 
to recognize faces with darker complexions. The Biden 
Administration ran with the idea and turned this broken app 
into a legitimate tool to provide a legal pathway for those 
escaping violence and persecution to come to America for a 
better life. That is leveraging technology to solve our border 
crisis. While the revamped CBP One app was not perfect, the app 
helped more than 1 million immigrants--more than 1 million 
immigrants--legally enter the United States to become 
productive and valued members of our communities.
    And it deterred illegal border crossings, that is, until 
the Trump Administration abruptly shut it down last month as 
part of his day one, sign first, and ask later executive order 
rampage. So, what have we seen instead in the first 2 weeks of 
the Trump Administration? An attempt to terrorize immigrant 
families. On his first day in office, Trump signed an executive 
order authorizing Immigrations and Custom Enforcement, also 
known as ICE, to raid schools, churches, and hospitals with 
little to no oversight or plan. The Trump Administration should 
instead be focusing on the responsible and humane use of 
technology to address border security when it makes sense. Any 
technology to address border security must be done with strong 
oversight and safeguards to protect privacy, civil rights, and 
civil liberties. These concerns must always be at the forefront 
of any conversation on the use of technology, and especially 
artificial intelligence, across Federal Government.
    So, I hope that we can have a productive conversation today 
about the opportunities that come from modern solutions and how 
we can implement those solutions while safeguarding against 
abuse.
    Ms. Mace. Thank you so much. I am pleased to now introduce 
our witnesses for today's hearing. Our first witness is Mr. 
John Fabbricatore, former Senior Executive and Field Office 
Director for Enforcement Removal Operations at ICE. Our second 
witness is Dr. Doug Gilmer, retired Senior Law Enforcement 
Advisor and Special Agent in Charge for Homeland Security 
Investigations at ICE. Our third witness is Mr. Simon 
Hankinson, Senior Research Fellow for the Border Security and 
Immigration Center at the Heritage Foundation, and our fourth 
witness is Ms. Deborah Fleischaker, Principal Consultant at 
Blackbird Ventures, LLC. Welcome, everyone. We are pleased to 
have you this morning.
    Pursuant to Committee Rule 9(g), the witnesses, if you will 
please stand and raise your right hands.
    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?
    [A chorus of ayes.]
    Ms. Mace. Let the record show the witnesses all answered in 
the affirmative. Thank you. We appreciate all of you being here 
today and look forward to your testimony.
    Let me remind the witnesses that we have read your written 
statements, and they will appear in full in the hearing record. 
Please limit your oral statements to 5 minutes. Now, as a 
reminder, please press the button on the microphone in front of 
you so that it is on and the Members up here can hear you. When 
you begin to speak, the light in front of you will turn green. 
After 4 minutes, the light will turn yellow, and when the red 
light comes on, your 5 minutes has expired, and I will ask you 
to conclude your remarks.
    I will now recognize, Mr. Fabbricatore, to please begin 
your opening statement.

                     STATEMENT OF JOHN FABBRICATORE 
           FORMER SENIOR EXECUTIVE AND FIELD OFFICE DIRECTOR 
                  IMMIGRATION AND CUSTOMS ENFORCEMENT 
                     ENFORCEMENT REMOVAL OPERATIONS 
                        AND PRINCIPAL CONSULTANT 
                      THE COMPLETE SOLUTION GROUP 

    Mr. Fabbricatore. Good morning, Chairwoman Mace, Ranking 
Member Brown, and distinguished Members. Thank you for the 
opportunity to speak with you today on the critical topic of 
leveraging technology to strengthen immigration enforcement. 
This issue is at the heart of national security, impacting us 
at every level from the border to interior enforcement. Border 
security and immigration enforcement are vital pillars of our 
Nation's safety and security, yet sanctuary states and cities 
often obstruct interior enforcement by cutting off ICE from 
essential data systems. This lack of cooperation, combined with 
outdated data infrastructure, leaves us vulnerable. We face 
mounting challenges, such as human trafficking, violent illegal 
alien gang activity, drug smuggling, and the influx of lethal 
substances like fentanyl. Tackling these issues demands 
innovation, strategic thinking, and integration of cutting-edge 
technology into our operations.
    With over 30 years of Federal law enforcement experience, 
much of it spent on immigration enforcement, I am convinced 
that we will continue to face significant vulnerabilities 
without adopting advanced technological solutions and 
unconventional strategies. Technology must go beyond the 
borders, reaching interior enforcement by integrating advanced 
investigative tools into field operations. Streamlined data 
sharing across agencies, modernized communication systems, and 
increased funding for technology deployment are essential to 
improving efficiency, accuracy, and coordination.
    In the last 4 years, sanctuary jurisdictions have further 
exacerbated these challenges by denying access to critical data 
sources, such as DMV records. These jurisdictions allow barely 
vetted individuals to obtain driver's licenses while blocking 
ICE agents from accessing this information. The inability to 
retrieve such records undermines our ability to protect the 
Nation effectively. Information sharing is not optional. It is 
fundamental to actionable intelligence, analytics, and a 
unified response to today's threats. For example, in the past, 
my team used tools like the Eagle Direct Identification 
Environment, or simply called EDDIE, a mobile system that links 
portable fingerprint readers to ICE data bases via smartphones. 
This tool allowed my team to identify heroin dealers in Denver 
who falsely claimed to be U.S. citizens but were, in fact, 
Honduran nationals. Quick access to data base information 
enabled us to remove these dangerous individuals from the 
community.
    However, the effectiveness of the tool depends on the 
quality and integration of the data in our systems, a glaring 
issue that underscores the urgent need for modernization. The 
time to act is now. We need a new data platform that are agile, 
robust, and equipped with advanced machine learning and cloud-
native capabilities. These systems can reveal unseen 
relationships, identify patterns, and provide actionable 
insights, giving agents the tools for target and apprehend with 
precision. A significant focus must also be placed on 
integrating case management systems that track operations 
through the enforcement lifecycle. Officers should be spending 
their time on the streets safeguarding our communities, not 
stuck behind desks wrestling with disconnected, antiquated data 
bases.
    I have seen the consequences of a fragmented approach. 
After 9/11, the whole-of-government strategy for information 
sharing proved successful. However, over time, we have 
regressed into siloed agencies that are hesitant to 
collaborate. This reluctance has led to serious national 
security gaps, evidenced by what occurred under the last 
administration: the rampant flow of illegal drugs, like heroin, 
methamphetamine, and fentanyl, across our borders and a 
persistent prevalence of human trafficking operations.
    A unified response is nonnegotiable. ICE must have real-
time data sharing capabilities with Federal and state agencies 
to increase efficiency and improve targeting. Emerging 
technologies from the private sector also hold enormous 
potential to revolutionize immigration enforcement. By 
leveraging automation software for high-volume targeting, 
building advanced analytics platforms, and integrating working 
leads management systems, we can maximize productivity and 
enable officers to focus on their primary mission: stopping 
national security threats, apprehending criminal aliens, and 
enforcing the immigration law.
    The threats we face are not static. They are dynamic, 
interconnected, and constantly evolving. To address these 
multifaceted challenges, we must adopt proactive, technology-
driven solutions. This is not simply an operational necessity. 
It is a moral imperative. If we are to enforce immigration law, 
eradicate fentanyl, disrupt human and sex trafficking 
operations, and ensure the safety of our Nation, Congress must 
prioritize investment in technology and expertise. By working 
together, we can create immigration enforcement framework that 
is responsive, efficient, and effective.
    Thank you once again, and I look forward to your questions 
and working alongside you to safeguard the future of our 
Nation.
    Ms. Mace. Thank you. I will now recognize Dr. Gilmer to 
please begin his opening statement.

                     STATEMENT OF DR. DOUG GILMER 
                 RETIRED SENIOR LAW ENFORCEMENT ADVISOR 
                 AND ASSISTANT SPECIAL AGENT IN CHARGE 
                  IMMIGRATION AND CUSTOMS ENFORCEMENT 
                    HOMELAND SECURITY INVESTIGATIONS 
                         AND PRESIDENT AND CEO  
                          RESOLVED STRATEGIES 

    Mr. Gilmer. Good morning, Chairwoman Mace, Ranking Member 
Brown, Members of the Subcommittee. Thank you for this 
opportunity. I am Dr. Doug Gilmer. I am a 35-year veteran of 
law enforcement with the majority of that time spent with ICE 
HSI. My career has focused primarily on two areas: national 
security and human trafficking. I have received a National 
Intelligence Award from the DNI for Intelligence Integration 
and also recently was presented the William Wilberforce 
Lifetime Achievement Award for my role in helping to counter 
human trafficking globally. I retired from HSI in August 2024 
where, in my last role, I served at the DHS Center for 
Countering Human Trafficking.
    There is an interconnectedness between illegal immigration, 
transnational and cross-border crime, drug and human smuggling, 
human trafficking, illicit finance, et cetera. Faced with an 
enormous problem today, and with the countless numbers of 
people who were allowed to enter the U.S. during the last 
Administration, many of whom saw the opportunity they were 
given as license to engage in criminal activity, law 
enforcement needs help to combat these public safety threats. 
If we first identify its intended outcomes, technology can aid 
in targeting threats, identifying trends, patterns, identifying 
victims, and analyzing vast amounts of data quickly, allowing 
for a faster, more efficient law enforcement response while 
also protecting personally identifying information. Technology 
can improve productivity, mitigate risks, improve morale, and 
reduce fatigue.
    The government is often hampered by its ability to 
effectively integrate the latest technology, and, at times, has 
ineffectively used technology in ways that impeded 
investigative efforts. When the previous Administration took 
office, a moratorium on immigration arrests was almost 
immediately put in place. While this dramatically impacted ICE 
ERO in doing their job, it also impacted HSI. The answer was to 
create a computer application by which ICE personnel had to 
seek permission to make an arrest. The online form was then 
routed through the chain of command to executive leadership for 
adjudication based on established protocols. This is an example 
of an inefficient use of technology to solve a problem that did 
not need solving.
    There have been technology successes, however. The DHS 
Center for Countering Human Trafficking recently completed a 
technology upgrade to assist in the issuance of Continued 
Presence, an immigration benefit provided to foreign nationals 
in the U.S. believed to be victims of human trafficking. Once, 
this was a process that could take well over a year to 
adjudicate. Today, the CCHT has been able to digitize that 
process and reduce processing times down to as little as 3 
weeks while adding additional anti-fraud measures.
    Standing in the way of onboarding third-party applications, 
however, are the current acquisition requirements and the 
inability to onboard safe and secure technology quickly 
impacting public safety. The time it takes to acquire 
technology and integrate it means that by the time it is 
onboarded, we have missed opportunity, and the solution can be 
outdated. Often when a technology is acquired, it is siloed in 
a particular agency, component, or division rather than scaled 
to provide solutions for the general workforce.
    Sometimes the issue is a matter of acquisition priority. 
For instance, in my last field assignment, we only had about 
five EDDIE machines for HSI personnel statewide. As John 
described the EDDIE machine, this tool not only helps in 
enforcing immigration law, but it saves time. It aids in 
enforcement prioritization, reduces the chance of error, and 
also helps law enforcement rapidly identify suspects and 
mitigate threats to safety. In the absence of our own 
technology to solve crimes, we have often had to rely on NGOs 
and state and local law enforcement agencies who routinely have 
better technology. Not only is this time consuming, but the 
ability to do so relies solely on personal relationships, and 
it places an additional burden on those groups to assist.
    In some cases, technology and processes are already in 
place but are not scaled to meet contemporary requirements. In 
some cases, we own the technology but are not allowed to use it 
out of privacy concern. Facial and pattern recognition 
technology is one such tool with tremendous potential for 
solving crimes and recovering victims of exploitative crime. 
However, the restrictions placed on its use are so tightly 
controlled, it is only used in a small percentage of cases. 
Recurrent vetting and targeting are other examples of 
underutilized technology. The best technology, however, is 
useless if the technology itself and or the evidence or data it 
produces remains in silos. That remains one of the biggest 
detriments to law enforcement: the lack of a collaborative 
data-sharing environment. When technology and data are siloed, 
are not easily retrieved or accessible, we lose critical time 
and miss information relevant to an investigation.
    In conclusion, I am proud of my service with ICE, HSI, and 
of my colleagues there today. I believe ICE, though under 
resourced for its vast mission, could be the greatest value 
proposition in Federal law enforcement, and if properly 
resourced, could do far more good. There is not a more nimble 
and responsive Federal law enforcement agency in the Federal 
Government, none that work harder to pursue criminals and 
criminal organizations and are more committed to advocating for 
and serving the victims of the crimes they investigate. Thank 
you.
    Ms. Mace. Thank you. I will now recognize Mr. Hankinson for 
opening remarks.

                    STATEMENT OF MR. SIMON HANKINSON

                         SENIOR RESEARCH FELLOW

                 BORDER SECURITY AND IMMIGRATION CENTER

                        THE HERITAGE FOUNDATION

    Mr. Hankinson. Chairwoman Mace, Ranking Member Brown, 
Members of the Committee, thank you for inviting me today. I am 
a fellow at the Heritage Foundation, but the views I express 
today are my own.
    DHS is required by law to detain all aliens arriving 
illegally in the U.S. throughout their entire immigration 
proceedings. Nonetheless, over the past 4 years, the Biden 
Administration released and paroled millions of them and let 
them go wherever they wanted, with no easy way for ICE to find 
them. Mass release of unknown aliens is a national security and 
community safety risk. There is no real vetting of aliens 
released or paroled. Unless a foreign national has a record 
with U.S. agencies, DHS is flying blind. And even if U.S. 
agents request information on an alien, many countries will not 
or cannot give it, so DHS has likely released thousands of 
aliens with criminal records in their home countries, and if we 
let them go with a promise to show up in court in future, it 
does stand to reason that we should know where they are.
    Most released and paroled aliens are economic migrants who 
will not qualify for asylum, but only a small percentage of 
aliens ordered deported are ever actually removed. Alternatives 
to Detention, or ATD, was started in 2004 to increase 
compliance with court attendance and removal. ICE contracts to 
track aliens using facial recognition, voice ID, or GPS 
monitors, but to work, ATD has to be used widely and wisely. 
There are around 7.5 million aliens on ICE's non-detained 
docket, of whom, only about 184,000 are tracked using ATD, and 
ICE releases the majority of aliens from ATD long before their 
cases are over. A study in 2020 showed that 79 percent of ATD 
participants were unenrolled before their cases were over, and 
worse, for those that did stay in the program for their entire 
case lifetime, 85 percent absconded from ATD.
    ICE says, ``ATD enables aliens to remain in their 
communities, contributing to their families and community 
organizations. That is a benefit to aliens, but what about the 
risk to Americans?'' From 2004 to 2020, there were 21,000 
criminal charges or convictions recorded among the aliens in 
the ATD program, and in the Biden years, here are just a few 
aliens who were on GPS monitoring, which is the best level of 
ATD, yet victimized American citizens or legal immigrants.
    We have already discussed the sad case of Jocelyn Nungaray, 
but in January 2025, Jefferson Ubilla-Delgado was arrested in 
Chicago for the murder of George Levin. He had entered the U.S. 
illegally, was released with a notice to appear and a GPS ankle 
monitor. In September 2024, Estefania Primera, also known as La 
Barbie, was arrested in El Paso, Texas. She was a member of the 
Tren de Aragua gang and accused of operating a massive sex 
trafficking ring. She was also released at the border with a 
GPS ankle monitor, but she took it off. And in February 2024, 
Diego Ibarra, the brother of Laken Riley's murderer, Jose 
Ibarra, was released with a GPS ankle monitor, but he cut it 
off and moved from Colorado to Georgia and lived there without 
molestation.
    ICE ERO, Enforcement and Removal Operations, has limited 
staff, and many local law enforcement agencies refuse to 
cooperate with their detainers. They do not routinely pursue 
absconders and track down for arrest the highest-risk cases. 
There are roughly 430,000 aliens on the non-detained docket who 
have been convicted of crimes, but ICE's target in 2024 to 
remove them was only 29,389. And to make it worse, under the 
Biden Administration, ICE resources were diverted from the 
mission, which is enforcement, to providing social services. 
So, detaining every alien who crosses into the U.S. illegally 
is the ideal situation, but if we cannot do that, let us at 
least try to keep track of them.
    With emerging facial recognition, artificial intelligence, 
and other technology, keeping track of aliens is getting easier 
and cheaper. ICE should aim to have 100 percent of non-detained 
aliens doing frequent check-ins. Congress should impose clear 
penalties for failure to check in with ICE. For example, it 
should be a be a felony for an alien to remove their GPS 
monitor. ICE should turn on GPS tracking through the SmartLINK 
application. They could use automated case analysis to assess 
the risks for ATD. We know from European data that rates of 
criminal activity differ enormously based on national origin 
and other factors, and ICE could collect that information, 
along with criminal records from aliens for all Federal, state, 
and local arrests. It is unacceptable to have millions of 
foreign nationals in the midst of deportation proceedings and 
not know where they are.
    Thank you for inviting me to testify, and I welcome your 
questions.
    Ms. Mace. Thank you. I now recognize Ms. Fleischaker for 5 
minutes.

        STATEMENT OF MS. DEBORAH FLEISCHAKER (MINORITY WITNESS)

                          PRINCIPAL CONSULTANT

                         BLACKBIRD VENTURES LLC

    Ms. Fleischaker. Chairwoman Mace, Ranking Member Brown, and 
Members of the Subcommittee, thank you for inviting me to 
participate in today's hearing. My name is Deborah Fleischaker, 
and I am currently the Principal Consultant at Blackbird 
Ventures. Previously, however, I spent almost 14 years at the 
U.S. Department of Homeland Security, including over 10 years 
as a career civil servant. Over 2 of my years at DHS were spent 
at U.S. Immigration and Customs Enforcement, ICE, first as the 
Assistant Director in charge of Regulatory Affairs and Policy, 
and then a year as the Acting Chief of Staff of the Agency. 
Following my time at ICE, I moved back to DHS and finished my 
government career as the Department's Executive Secretary and 
Acting Chief Privacy Officer.
    I want to start my testimony by clearly stating the 
operational challenges in increasing immigration enforcement, 
including where technology can help ameliorate those challenges 
and where it does not play a role. First, immigration 
enforcement, including deporting people ordered removed from 
this country, is hard. There is a tendency to talk about 
immigration enforcement as a matter of will, and this 
obfuscates the real material limiting factors on increasing 
immigration enforcement.
    For example, Axios reported yesterday that removals and 
arrests during the Trump Administration are lower than the 
daily averages in Fiscal Year 2024. This happened despite high-
profile immigration enforcement actions by the new 
Administration, including the use of Federal law enforcement 
and defense personnel, assets, and money. The only operational 
statistic that has increased during the first part of the Trump 
Administration has been the total detained population, the 
increase of which is driven by the increased detention rates of 
people with no criminal record. I do not think anyone here 
would argue that the Trump Administration has less of a will to 
enforce immigration law, yet the operational outputs are 
declining because of the material limits to immigration 
enforcement.
    Second, technology cannot address all the limiting factors 
to increasing removals. The immigration lifecycle is long and 
complicated. The ultimate consequence in that lifecycle--
removal--requires the cooperation of other countries. ICE 
cannot remove a person unless they have a place to remove them, 
travel documents, and a seat on an airplane or a bus. 
Technology can make some of this process more efficient, but it 
does not impact the willingness of other countries to accept 
removals.
    Third, I would like to talk about some of the success that 
ICE has had using technology to increase immigration 
enforcement. These initiatives are instructive in how ICE can 
use technology to better effect its mission. First, the ICE 
check-in app. In late 2024, ICE deployed a check-in app that 
allows certain people on its non-detained docket to perform 
their mandatory check-ins with an ICE officer using their 
phones. The check-in app should allow ICE to better manage its 
non-detained docket, relieve impacts on the limited physical 
space at ICE field offices and allow ICE officers more time to 
focus on noncitizens who are true public safety threats. ICE is 
still evaluating the effectiveness of the check-in app, but 
these are the types of efficiencies that can free up ICE 
officers from largely administrative tasks.
    Next one is Family Expedited Removal Management, or FERM. 
Before September 2021, ICE used family residential centers to 
detain family units. These FRCs were expensive and resulted in 
relatively few removals. ICE began using ATD technology, 
including geolocation on heads of households, to move family 
units through the immigration enforcement lifecycle. This new 
processing pathway increased removals of family units in 2024 
at a fraction of the cost of the former FRCs.
    ICE already has access to vast amounts of data, but the 
officers need help turning it into prioritized, actionable 
leads. ICE has full access to information about noncitizens 
booked into prisons and jails throughout the country through 
routine data sharing. This access is called interoperability, 
formerly Secure Communities, and has been in place without 
interruption since 2017. ICE also has access to information-
sharing data bases, including state DMV data bases, U.S. 
National Crime Information Center, and a variety of gang data 
bases. Access to additional data is not the limiting factor in 
ICE's immigration enforcement mission. All of its access 
already provides vast troves of information. ICE does not need 
additional data to do its job, but it does need help analyzing, 
sorting, and prioritizing the data to which it already has 
access.
    Technology can and should help ICE focus on public safety 
and national security threats instead of people who happen to 
be in the wrong place at the wrong time. This sort of 
technology assistance would support the ICE workforce, achieve 
greater efficiency, enhance compliance, and reduce costs by 
providing enhanced case oversight, intelligent decision 
support, and streamlined check-ins and reporting for the non-
detained population.
    Thank you for the opportunity to testify on this important 
topic. I would be happy to answer any questions you might have.
    Ms. Mace. Thank you. I will now recognize myself for 5 
minutes of questions.
    A couple of weeks ago, I went on my first ICE raid, and I 
got to see ICE and Homeland Security and other agencies and 
agents come together, different field offices come together, to 
find this guy who a week prior had, like, a brick of fentanyl, 
or a portion of a brick, enough to kill a thousand people. It 
was a lot, but one of the things that I learned there was that 
in the Biden Administration, those agencies were not actually 
able to work together. They were not allowed to do that, work 
together to deport those who are here illegally, and I learned 
a lot during that.
    But, Dr. Gilmer, I want to ask you my first question. 
Something struck me in your testimony this morning. You are 
talking about restrictions on data. Can you talk a little bit 
more about that, some examples? Like, I guess it was maybe 
biometric data, there were restrictions on data you can utilize 
or----
    Mr. Gilmer. Yes. So, we have advanced technologies, facial 
recognition technology, pattern-matching technology that could 
be used to solve a vast array of crime and can be used to 
identify victims of crime, especially minor victims of child 
sexual abuse material, human trafficking victims, that type of 
thing, who often live in the shadows, right? But that 
technology is so tightly controlled out of fear of privacy, 
that it is only used in a very small percentage of cases. There 
has been a lot of fear that has been allowed to grow around 
that technology, I think, often by people who do not really 
understand the technology and do not understand the fact that 
we can utilize that technology, while also putting in proper 
safeguards to protect, you know, privacy, ethics, and civil 
rights.
    Ms. Mace. And some examples of silos that you mentioned.
    Mr. Gilmer. Again, a lot of that technology is siloed into 
different components or divisions. It is not rolled out through 
an enterprise solution to the Agency, different components 
within DHS. Our systems do not talk to each other. I mean, we 
have a hard enough time talking between HSI and ERO, between 
our systems, much less bringing in CBP, TSA, Border Patrol, and 
when that data is siloed within those particular components, it 
is very easy to miss things because you cannot access the data 
and operationalize that data.
    Ms. Mace. And then my next question is really for everyone. 
Can you speak to how the Biden Administration used technology 
to facilitate the invasion of illegal aliens into the country?
    Mr. Fabbricatore. Yes, ma'am. For one, CBP One app, I 
believe, was definitely misused by the Biden Administration to 
allow people to come in, and that was one technology that was 
developed out of something that it should not have been used 
for. I think it was a go-around around Congress to allow people 
to enter the United States. And we have seen a lot of those 
cases that have entered on the CBP One app show up as criminal 
aliens, you know, in the arrests that we have made.
    Ms. Mace. How is the app used?
    Mr. Fabbricatore. How is it used?
    Ms. Mace. Yes, how is it used to do that?
    Mr. Fabbricatore. Well, what we have seen, especially the 
fraud from that, is that the cartels were actually using it 
down in Mexico and having people sign up through them to then 
get on the CBP One app and get around, you know, being able to 
go through. So, the cartels were actually making money off of 
the CBP One app.
    Ms. Mace. That is insane. Dr. Gilmer.
    Mr. Gilmer. Yes, I echo everything that that my counterpart 
just said. I do not have as much experience with the CBP One 
app particularly because my focus was with HSI and primarily on 
criminal investigations, but even within HSI, we saw the misuse 
of the CBP One app by those subjects that we did encounter, 
oftentimes subjects of criminal investigations.
    Ms. Mace. The cartels----
    Mr. Gilmer. The cartels.
    Ms. Mace. [continuing.] Using CB One app to get people into 
this country illegally, and we know this. We know this, and we 
allowed it to happen. Mr. Hankinson.
    Mr. Hankinson. Yes. In terms of numbers, nothing is more 
extreme than CBP One. There were also the programs for specific 
countries, which obviously had to use technology to enroll 
people in the first place. There was some diversion of ICE 
money to programs like the Case Management Pilot Program and 
the Young Adult Case Management Program, I think it was, that 
were essentially providing social services instead of 
enforcement operations. And I am sure that had to be 
facilitated by the use of the technology that they had.
    Ms. Mace. I am certain that they did. Thank you. I will now 
yield 5 minutes to Representative Brown.
    Ms. Brown. Thank you, Madam Chair. When strong privacy, 
civil rights, and civil liberties protections are in place, 
technology can be a critical tool in immigration enforcement. 
For example, the Biden Administration installed new technology 
at select locations along the Southern border that quickly 
screens commercial cargo coming into the United States for 
illegal contraband. These nonintrusive inspection capabilities 
keep commerce flowing into the United States while successfully 
reducing drug and human trafficking. Ms. Fleischaker, in your 
experience, what role does technology play in keeping our 
border secure, and what do you see are some areas of 
opportunity?
    Ms. Fleischaker. I think you just pointed out one area 
where technology has helped keep our borders secure. I think 
that we should be using technology to make the process work as 
efficiently and effectively as we can. I think there are a lot 
of examples that I was a part of where technology was used to 
improve the process. I gave a couple during my testimony, 
including the ICE check-in app to help the non-detained 
population, and FERM, which really increased the number of 
family removals without the cost and burden of family 
detention.
    Ms. Brown. Thank you. And so much of the immigration 
conversation is focused on immigrants coming to the United 
States the right way, but it is not easy for people to enter 
through a legal pathway because our immigration system has not 
kept up with the demands of the modern world. This is why the 
Biden Administration used the CBP One mobile application to 
make border crossings more efficient and provide guidance to 
individuals seeking asylum, people crossing the Southwest 
border illegally to request asylum. Once it went into effect, 
it was the only way for people to get an appointment to request 
asylum. So, Ms. Fleischaker, how can technology like CBP One 
make legal immigration pathways more accessible?
    Ms. Fleischaker. I am not going to argue that we cannot 
improve the technologies that we use. I think that that should 
be a constant and ongoing effort. I have no argument that we 
should be continuing to improve CBP One. I will say, though, 
that I tend to support programs and policies that makes the 
workforce's job easier. CBP One is one of those programs that 
allowed Border Patrol agents to plan for and make efficient the 
process of bringing people through the border when they were 
seeking asylum. It allowed us to organize ourselves, and it 
allowed us to plan for and appropriately staff the Border 
Patrol offices because we knew who was going to be coming on 
any given day. That is the kind of thing that I think is a net 
positive, even when things can continue to be improved.
    Ms. Brown. Thank you. So, maybe you can tell me, before CBP 
One, what difficulties did asylum seekers face when they 
arrived at legal ports of entry, and how can we expand the ways 
that CBP One app improved the process for people arriving at 
the border seeking asylum?
    Ms. Fleischaker. Previously, people would queue and wait, 
maybe, you know, for days or weeks, depending on the busyness 
of a particular border patrol station. The CBP One app helped 
bring some order to that process, which was, in my mind, a net 
improvement. I think that we should be using technologies like 
that to help improve the process writ large. I think that 
technologies that help us sort of sift through data, process 
people more quickly, improve outcomes are worth it. I will say, 
from the ICE perspective, you know, Congress appropriates the 
funds. Data modernization funds at ICE are often cannibalized 
because for the more pressing needs such as detention or ATD, 
right? So, we need those funds, ICE needs those funds, but 
often those funds do not get used for the appropriated purpose 
because there is more pressing, immediate needs.
    Ms. Brown. Thank you. And one of the first things that 
President Trump did upon taking office was discontinue the use 
of CBP One and cancel all existing appointments, so can you 
tell us what are some of the immediate effects that this will 
have on the country's immigration challenges?
    Ms. Fleischaker. So, I want to be careful. I am no longer 
with the Department, so I did not get to witness exactly what 
happened when the CBP One appointments were canceled, but as 
people will come to the border, they will no longer have 
appointments. They will no longer be prescreened and vetted, 
and it, I believe, should increase confusion, time in 
processing, and potential lines to get in.
    Ms. Brown. Thank you. My time has expired.
    Ms. Mace. Thank you. I will now recognize Representative 
Boebert for 5 minutes.
    Ms. Boebert. Thank you, Madam Chair, and thank you so much 
to our witnesses here who came to testify on border policies 
and technologies.
    I was excited to see President Trump put out a post, a 
truth, on Truth Social, that said, ``The month of February, my 
first full month in office, had the lowest number of illegal 
immigrants trying to enter our country in history by far. There 
were only 8,326 apprehensions of illegals by Border Patrol at 
the U.S. Mexico border, all of whom were quickly ejected from 
our Nation or, when necessary, prosecuted for crimes against 
the United States of America. This means that very few people 
came. The invasion of our country is over. In comparison, under 
Joe Biden, there were 300,000 illegals crossing in 1 month, and 
virtually all of them were released into our country. Thanks to 
the Trump Administration policies, the border is closed to all 
illegal aliens.'' ``Immigrants'' is what he what he put. 
``Anyone who tries to illegally enter the U.S.A. will face 
significant criminal penalties and immediate deportation.'' I 
think the President Trump and his team, Secretary Noem and 
border czar, Tom Homan, have done a fantastic job of turning 
chaos at our southern border into control.
    Mr. Fabbricatore, welcome from the great state of Colorado. 
I wanted to ask you some questions about Colorado's sanctuary 
policies that prevent ICE from coordinating with local law 
enforcement agents and maybe how that had an impact on the Tren 
de Aragua presence that we saw in Aurora.
    Mr. Fabbricatore. Thank you, ma'am. So, yes, the sanctuary 
policies in the state of Colorado, as you know, there have been 
many that have been passed since 2013 that limit cooperation 
with Immigration Customs Enforcement, and that even limits the 
amount of data that ICE is allowed to get. This includes DMV 
records, the state Department of Labor, so this keeps ICE from 
being able to identify criminal illegal aliens easily and go 
out on the street and arrest them. When you have those 
limitations, that is when you are going to see an increase in 
crime like we saw with Tren de Aragua over the last couple of 
months because ICE just simply is not getting the data that is 
necessary to be able to target these criminal illegal aliens 
and remove them from the streets quickly.
    Ms. Boebert. Yes, and do you believe that using modern 
tracking technology would have helped secure our border and 
even our cities in the state of Colorado?
    Mr. Fabbricatore. It definitely would have helped. It is 
something that the ERO officers need in order to be able to 
facilitate making arrests quickly, which is what we want to do. 
We do not want to give illegal criminal aliens an opportunity 
to commit more crimes in the U.S. We want to arrest them as 
quickly as we can.
    Ms. Boebert. Yes. And so, with this CBP One app and 
discussing improvements to the app, do you think that there is 
a possibility for self-deportation, some sort of incentive to 
self-deport using the app, and arrive at a location to get a 
one-way ticket home?
    Mr. Fabbricatore. If we can use the app to enter, we can 
use that app to exit. So, absolutely, we can develop that 
technology to allow people to self-deport, and that way, 
families do not have to be separated.
    Ms. Boebert. Right.
    Mr. Fabbricatore. They can go right through the CBP One 
app, they can get on the app, they can do an exit. We can have 
that information readily available, and they can self-deport.
    Ms. Boebert. Thank you. And, Mr. Fabbricatore, under the 
failed Biden regime, how many criminal illegal aliens were able 
to evade ICE apprehensions because you were all restricted from 
using the right tools and technologies and authorities?
    Mr. Fabbricatore. So, thousands, I mean, millions even. I 
mean, we have 1.4 million on the non-detained docket of final 
orders right now, which, you know, they went and saw an 
immigration judge. Immigration judge said you must leave, and 
they even defied an immigration judge's order, so these cases 
are stacking up. It is something that needs to be taken care 
of, and under this Administration, it will be.
    Ms. Boebert. And, Mr. Fabbricatore, the Biden 
Administration focused on reducing detention rates rather than 
increasing surveillance. Hundreds of heinous acts were 
committed by violent criminal aliens. Do you think that 
reducing detention rates, rather than increasing surveillance, 
makes our borders more or less secure?
    Mr. Fabbricatore. No. We need an increased detention rate, 
absolutely. I think we are at 41,000 beds right now. I know 
President Trump would like to double, if not even have more, up 
to 100,000 beds. This is what we need. In order to have the 
deportation process be successful, we need those beds in place.
    Ms. Boebert. Thank you, and I am certainly proud of the 
initiative that President Trump has put forward and, like I 
said, border czar, Tom Homan. And I know that you have worked 
with him in the past, and I hope to see you alongside him in 
the future as well, and we have Secretary Noem doing a great 
job. And Mr. Fabbricatore, if you got 5 seconds that you want 
to say something, it is yours.
    Mr. Fabbricatore. Thank you, yes. We need this technology. 
ERO needs this technology. They need the money, and they need 
the beds.
    Ms. Boebert. Thank you, Mr. Fabbricatore. I yield.
    Ms. Mace. Thank you. Representative Ansari, you are 
recognized for 5 minutes.
    Ms. Ansari. Thank you, Madam Chair. I am proud to represent 
Arizona's 3rd Congressional District, an incredibly diverse 
community where more than 64 languages are spoken, and like 
many in my district, I am the daughter of immigrants who came 
to the United States for a better life. Unfortunately, the 
Trump Administration continues to target families in my 
district and across the country with inhumane immigration 
policies, including mass deportations that are already 
negatively impacting our economy with extreme backlash from 
economists, as well as the business community in Arizona.
    Right now, hundreds of migrants are being held in Panama 
and Guantanamo Bay under brutal conditions, many of whom are 
fleeing persecution and could face deadly consequences if 
deported to their home countries. This includes Artemis, an 
Iranian woman who converted to Christianity and would be 
punished by death if she went back to Iran. I guess Christian 
values get thrown out the window when it comes to asylum 
seekers. These policies are unacceptable and fundamentally un-
American. We can have secure borders and also have an 
immigration system based on humanity. These policies do none of 
that.
    Now the Trump Administration wants to expand surveillance 
technology to infringe on the civil liberties of immigrants and 
all of us in an effort to ramp up the horrific mass deportation 
efforts. Let us be clear. This will not stop with immigrants. 
If they can do this to immigrants and asylum seekers, there is 
nothing stopping them from doing it to American citizens as 
well. As we know, Elon Musk and DOGE are illegally accessing 
Americans' private data and hacking into sensitive technology 
systems like Social Security and taxpayer data, which poses a 
grave national security threat.
    With that, I would like to turn to my questions for Ms. 
Fleischhacker. In your opinion, does ICE have the capacity to 
conduct mass arrests and deportations and ramp up its use of 
technology without relying on outside contractors?
    Ms. Fleischaker. I think ICE has a huge reliance on outside 
contractors. It has the capability of developing much of this 
technology itself, but it needs the funding and time to do 
that. I think that there is a very clear pipeline between ERO 
and the private prison industry, that, I do not think 
ultimately serves immigration enforcement, ICE or the country.
    Ms. Ansari. Speaking of the pipeline between the work and 
the private prison industry, there has been some talk about the 
need to ramp up from the 41,000 beds. Can you talk a little bit 
more about what the numbers could look like and what the 
profits or, you know, benefits could be to the private prison 
industry if this Administration is able to fulfill all that it 
wants to do when it comes to mass deportations?
    Ms. Fleischaker. Again, I am not part of the 
Administration, so I cannot speak to exactly what their plans 
are. Detention is very expensive. It is the largest expense in 
the ERO budget, and detention beds cost a lot of money. 
Congress appropriates that money. ERO has been above the 
congressionally appropriated number for years, so it really is 
not a matter of ERO not doing what it is being asked to do. It 
has done it. ERO ICE does not have those beds. It will need to 
purchase, rent, lease them mainly from private prison 
companies. That is going to be an enormous funding source for 
them.
    Ms. Ansari. Thank you. Ms. Fleischaker, would it be 
dangerous, in your view, to allow unaccountable private 
security contractors to run immigration enforcement?
    Ms. Fleischaker. Of course, accountability and oversight is 
absolutely necessary to any contract that we would sign. As you 
stated very eloquently, immigration enforcement, privacy, civil 
rights, civil liberties do not need to be in opposition to one 
another. They can work in concert, and it is very important 
that we have the appropriate mechanisms to do that.
    Ms. Ansari. And finally, are you concerned that a rapid 
scaleup of detention facilities could mean that DHS cuts 
corners, fails to impose appropriate guardrails, such as 
vetting contractors, protecting human rights, and ensuring fair 
and competitive bidding processes?
    Ms. Fleischaker. Absolutely. Detention is very complicated. 
The people in detention need to be provided appropriate levels 
of care. When you ramp up too quickly, you end up using 
facilities that do not have the staffing levels to provide that 
care, do not have the capabilities of providing that care, and 
people get hurt or die.
    Ms. Ansari. Thank you so much. I yield back.
    Ms. Mace. Thank you. I now recognize Representative 
Burlison for 5 minutes.
    Mr. Burlison. Thank you, Chairwoman Mace, for having this 
important hearing. You know, it is really good to see that the 
disaster that was Alejandro Mayorkas is gone. He is a disgrace. 
I am glad he was impeached, and he will forever have a stain on 
the history of the United States and the scourge that he 
allowed to ensue. But he lied to us multiple times. He stood 
before Members of Congress and he said the border is secure. 
Well, I ask you, Mr. Fabbricatore, Dr. Gilmer, was that true?
    Mr. Fabbricatore. It was absolutely not true. The border 
was not secure.
    Mr. Gilmer. It was not secure, and it was made less secure.
    Mr. Burlison. OK. Then he went on to NPR, OK, and he had an 
interview just this year in which he said that, you know, the 
border is now more secure under the end of the Biden 
Administration than it was in 2019. Is that true?
    Mr. Fabbricatore. No, it is not true. The border is more 
secure with this Administration that is in place.
    Mr. Gilmer. I echo my colleague.
    Mr. Burlison. OK. Then my other question is that he also 
said that to truly secure the border, that really that they 
were doing the most that they possibly could do as an executive 
branch, that Congress had to act, and we have heard that again 
and again, but the data and the facts dispute otherwise, right? 
So, is Congress the only one that can make a difference, or can 
the President actually make a difference?
    Mr. Fabbricatore. The President can absolutely make a 
difference. It is about attitude and effort. This President, 
President Trump, is putting in the attitude that is needed to 
say the border should be secure and he is putting in the 
effort. It is something that the last Administration did not 
do. They did not have that attitude. They wanted people to come 
in, and they did not put any effort.
    Mr. Gilmer. Again, I echo my colleague. We have laws on the 
books. We have Title 8, which is our immigration law. It is the 
huge volume that my colleague and I had to virtually memorize 
early in our careers. While maybe it has not kept up with the 
current state of time----
    Mr. Burlison. It is still pretty clear.
    Mr. Gilmer. It is still pretty clear, and----
    Mr. Burlison. And it is still illegal.
    Mr. Gilmer. Yes, and it is actually not a bad piece of 
legislation. It just has not kept up with the times, and if we 
were allowed to enforce those laws in the manner and spirit in 
which those laws were written, we would be much more effective.
    Mr. Burlison. Let me ask this. Was the CBP One app 
effective, or was it a disaster?
    Mr. Fabbricatore. It was a disaster in the way that they 
used it. The CBP One app was not meant to be used for what it 
was used for under the Biden Administration. It was supposed to 
be used for bringing in goods and traffic, and other things. 
The way that they used it, I believe, was an end-run around 
Congress.
    Mr. Burlison. OK. Is there any technology that you would 
advocate for that would help, you know, ICE do its job?
    Mr. Fabbricatore. There is a lot of technology that is out 
there, and I think it is important that we bring this 
technology forward, and we allow ICE agents to actually use 
some of it to see what is the best that we would need. When we 
are looking at the CBP One app and how it was used, there may 
be technology within that that we could have used. It is just 
how the application was actually used and what it was used for.
    Mr. Burlison. I know that with the advent of AI, it may 
open up some opportunities to dig deeper into people's 
backgrounds and their histories.
    Mr. Fabbricatore. AI is going to definitely be 
groundbreaking for us, but we are always going to need that 
human element because getting human intelligence out of someone 
else right now is not easily done just with AI. You still need 
that case agent to be able to look in the eyes of the person 
that is sitting in front of them to develop that human intel.
    Mr. Gilmer. I agree. Technology is never going to fully 
replace humans, but there is technology out there today that we 
need to learn to use better. As a matter of coincidence, right 
now in Washington, DC, about five blocks from here, there are 
probably about 150 of the most tech savvy, innovative tech 
providers, solution providers, developers that are meeting 
privately to address these very issues that we are talking 
about right now. And that is where a lot of these solutions are 
going to come from: the minds of private industry who can help 
guide the Federal Government in a safe, secure use of 
technology.
    Mr. Burlison. Well, thank you, and thank you for your 
service to our country. I am sorry that your Administration let 
you down and let other ICE agents down, and with that, I yield.
    Ms. Mace. Thank you. I will now recognize Congressman 
Subramanyam for 5 minutes.
    Mr. Subramanyam. Thank you. I wanted to go back to a couple 
of things people have said. One was that we do not have enough 
ICE agents, and, generally, you know, there is a people problem 
here as well. And I would love to know, Ms. Fleischacker, you 
know, recently we saw that about 400 people were fired at DHS, 
and some of them were from the DHS Science and Technology 
Directorate. How do you think these firings are going to 
impact, you know, being able to use science and technology for 
border security?
    Ms. Fleischaker. I think letting civil servants who are 
doing a good job go damages morale and will decrease the 
effectiveness of the Agency.
    Mr. Subramanyam. And could you tell us much about what the 
Science and Technology Directorate does, or did you have any 
experience with them?
    Ms. Fleischaker. I did not work directly with the Science 
and Technology Directorate. I would be happy to get back to 
you.
    Mr. Subramanyam. Sure. No problem.
    Mr. Subramanyam. And there was also a Cybersecurity and 
Infrastructure Security Agency within. Did you work with them 
at all?
    Ms. Fleischaker. I worked with them a little bit. They do a 
lot of election security work.
    Mr. Subramanyam. OK. And you know, I think, right now, 
there is an effort to fire all, I guess, probationary workers 
as well at DHS. Long term, if we are losing people at DHS, how 
is that going to impact, you know, the morale, the ability to 
address border security generally?
    Ms. Fleischaker. I think it is incredibly damaging. I think 
that we need to be approaching efficiency with a scalpel, not a 
sledgehammer. And simply getting rid of probationary employees, 
who may be excellent and may have actually been government 
employees for a very long time, is not the appropriate way of 
doing that.
    Mr. Subramanyam. And I want to go back to the CBP One app. 
Which Administration launched the CBP One app?
    Ms. Fleischaker. I actually do not know where it was 
originally developed. I know that under the Biden 
Administration, they reworked it and launched it in the form 
that people are discussing today.
    Mr. Subramanyam. OK. And you mentioned the ICE check-in 
app, and do the people who created that app, are they still 
employed at DHS? Do you know?
    Ms. Fleischaker. Many of them are, yes.
    Mr. Subramanyam. Many of them, but not all of them?
    Ms. Fleischaker. I----
    Mr. Subramanyam. Yes.
    Ms. Fleischaker. You know, it is a broad team that develops 
these things, so I do not know to a person, but I know that 
many, many of the leaders still are there.
    Mr. Subramanyam. And you were the Chief Privacy Officer 
at----
    Ms. Fleischaker. I was the Acting Chief Privacy Officer at 
the end of my----
    Mr. Subramanyam. There has been this discussion about data 
privacy and civil liberties related to some of these 
technologies, how would you characterize--what are your 
thoughts on that conversation?
    Ms. Fleischaker. There are laws, regulations, and policies 
that are in place that make clear that privacy is important. 
There are processes that the Department follows to ensure that 
privacy is being protected when new programs or technologies 
are implemented. I think that that is an important part of 
oversight and care that we can take in making sure that the 
technologies and the programs that we deploy are used as we 
want them to be used, and there are not unintended 
consequences.
    Mr. Subramanyam. Thank you. I am going to yield my time to 
the Ranking Member.
    Ms. Brown. I yield back. Thank you.
    Ms. Mace. OK. I will now yield 5 minutes to Representative 
Crane from Arizona.
    Mr. Crane. Thank you, Mr. Chairwoman, for holding this 
important hearing on cybersecurity, information technology, and 
government innovation.
    President Trump has only been back in office for 43 days, 
and border encounters are down 66 percent compared with the 
beginning of 2024. In February, we saw 8,326 border encounters. 
That number reached 189,913 in February of last year under 
Biden. Last week, single-day border apprehensions hit a 15-year 
low. President Trump and our new leadership at the Homeland 
Security Department are equipping Border Patrol agents and law 
enforcement to do their jobs. We were told by so many people on 
the right and the left just last year that the solution to our 
border crisis was a bipartisan border deal. Biden and border 
czar, Kamala Harris, blamed Congress for continued border 
failures. Meanwhile, President Trump restored order and 
security almost immediately.
    I next want to take an opportunity to correct the record 
real quick. My colleague, Ms. Brown, said that she was talking 
about the cruel way that the President talks about immigrants. 
I am pretty sure, Ms. Chairwoman, that the President actually 
married an immigrant. I do not think he has a problem with 
immigrants at all. What I think he has a problem with is this 
last Administration that threw the border completely wide open, 
let in between 10 and 15 million illegals, and some of them 
unfortunately raped and murdered many Americans, and that is 
what he really has a problem with. He also has a problem with 
U.S. taxpayers having to foot the bill for all of it.
    I recently spoke to a DA from Pinal County in my district, 
who told me his police officers still have very little 
information when they arrest illegal aliens on their status or 
backgrounds due to poor vetting and lack of biometrics. Mr. 
Gilmer, how would some of these technology tools we are not 
currently using enable Border Patrol officials to stop the flow 
of illegal aliens, while also assisting our law enforcement 
officers?
    Mr. Gilmer. I do not know that some of the technology, such 
as the EDDIE machine, is necessarily going to stop illegal 
crossings. If you have somebody determined enough to come 
across there, they are going to find a way to come across. But 
what that technology does, whether it is the EDDIE device, 
whether it is facial pattern matching technology, it helps us 
to rapidly identify individuals and identify where they might 
be on a threat matrix. Are they a known or suspected gang 
member? Are they on the terrorism watch list, for instance? Are 
they a person who is already potentially the subject of an 
investigation by HSI or another Federal law enforcement agency? 
Being able to rapidly identify, you know, that biometric 
information, which, you know, it is difficult to get biometrics 
to lie, a person can tell us a story, give us a wrong name, all 
day long, but I can tell you----
    Mr. Crane. Thank you.
    Mr. Gilmer. [continuing.] Putting an EDDIE in front of 
somebody gets them to identify very quickly.
    Mr. Crane. Great. Let us talk about some other technologies 
then. Not only did the Biden Administration stop building the 
wall, but is it not true that they also refused to put up key 
technology components like sensors, lighting that was already 
purchased on border wall system, Mr. Fabbricatore?
    Mr. Fabbricatore. Yes, that is absolutely correct. I have 
been down to the border about 8 times since I retired in 2022. 
Got to speak to a lot of Border Patrol agents. Cameras are down 
on the border. The technology for sensors has not been 
improved, and I heard many complaints from Border Patrol 
agents.
    Mr. Crane. Is it true that the Biden Administration also 
banned the use of DNA testing so that agents could no longer 
know if children belonged to the adults they were with, or if 
they were being trafficked, Mr. Fabbricatore?
    Mr. Fabbricatore. Unfortunately, that is very true. When 
the Biden Administration first came into office, they had 
stopped the DNA testing that President Trump had put into play 
in his first term, which kept us from being able to verify 
whether children actually belong with the adults that they were 
traveling with.
    Mr. Crane. Thank you. Ms. Fleischaker, you focused a lot on 
the decrease in outputs under this Administration. You cited in 
your testimony that Axios reported yesterday the removals and 
arrests during the Trump administration are lower than the 
daily averages in averages in Fiscal Year 2024, and then you go 
on to give some statistics. But is it not true, ma'am, that you 
know, some of the data going down might have something to do 
with the fact that the flow of illegals trying to come into the 
country is down as well?
    Ms. Fleischaker. I am not in the Administration. I can only 
go by what is reported.
    Mr. Crane. But do you know that the flow is down because 
people now know that our border is secure?
    Ms. Fleischaker. I mean----
    Ms. Mace. Very quickly.
    Ms. Fleischaker. I would state that the flow has been 
decreasing for a number of months.
    Mr. Crane. Thank you. I yield back.
    Ms. Mace. Thank you. I will now recognize Representative 
McGuire for 5 minutes.
    Mr. McGuire. Thank you, Chairwoman Mace, and thank you to 
our witnesses for being here today.
    The American people have suffered from the Biden-Harris 
Administration's failure of keeping the American people safe at 
home and abroad, and especially at our Southern border. Because 
time is an issue, I want to go real fast with four ``yes'' or 
``no'' questions. No. 1, if you cross our border illegally, are 
you a criminal?
    Mr. Fabbricatore. Yes.
    Mr. Gilmer. Yes.
    Mr. Hankinson. Yes.
    Ms. Fleischaker. It is usually considered----
    Mr. McGuire. That is a yes or no.
    Ms. Fleischaker. Yes.
    Mr. McGuire. Thank you. No. 2, yes or no, criminals do not 
care about the law.
    Mr. Fabbricatore. They do not care.
    Mr. Gilmer. They do not care.
    Mr. Hankinson. No.
    Ms. Fleischaker. I do not think I can say ``yes'' or ``no'' 
to that. It depends on the person.
    Mr. McGuire. I see what we are working with. All right. No. 
3, this statement, do you agree with it, yes or no, ``Police 
are good, criminals are bad, and victims are important.''
    Mr. Fabbricatore. Yes, absolutely.
    Mr. Gilmer. One hundred percent, yes.
    Mr. Hankinson. Yes.
    Ms. Fleischaker. Again, people are complicated----
    Mr. McGuire. I see what we are dealing with.
    Ms. Fleischaker. [continuing.] But generally, yes.
    Mr. McGuire. All right. No. 4. Last one. Trump is more 
effective at securing our Southern border than the Biden 
Administration. Yes or no.
    Mr. Fabbricatore. Yes.
    Mr. Gilmer. Yes.
    Mr. Hankinson. Yes.
    Ms. Fleischaker. I do not have the information to answer 
that.
    Mr. McGuire. Interesting. The past 4 years with Biden, our 
border has been an open door, and the for the folks that 
support the Biden Administration, they say that illegals have 
come here for a better life, but they started off as a 
criminal, and they started off breaking our law. We talked 
about the 12-year-old Jocelyn earlier. We talk about Laken 
Riley. These illegal aliens have been robbing, raping, and 
killing the American people. And I heard one of the witnesses 
talk about, hey, the Trump policies could cause people to be 
hurt or die. What about the American people that have been 
robbed, raped, and killed? I do not see anyone on the other 
side talking about that. They tore down our border wall that 
was placed specifically by our Border Patrol, where it was the 
most dangerous to protect the American people, and under the 
Biden Administration, they removed that wall. And I have 
heard--this is a ``yes'' or ``no,'' I guess--I have heard that 
we had electronics on that wall, so it was not just a steel 
wall, and the Biden Administration refused to use those 
electronics, and they actually tore them down. Is this 
information true?
    Mr. Fabbricatore. Yes.
    Mr. Gilmer. That is my understanding.
    Mr. Hankinson. I cannot specifically say the equipment was 
taken, but I was told that there were repairs that were not 
done and lights and sensors and other things were not turned 
on.
    Ms. Fleischaker. I did not work on the border wall. I do 
not know the answer.
    Mr. McGuire. Understood. So, we have the fentanyl overdose 
epidemic in our country. I call it Chinese chemical warfare. It 
is being produced in China, coming across the Southern border, 
and poisoning and killing more Americans each year than died in 
the Vietnam War. When you express your concern about people 
might get hurt or die, what about those hundred thousand-plus 
Americans that are killed every day? Thank God President Trump 
is back in the White House, and not to mention human 
trafficking and all the children that are gone missing that we 
all know about. Data shows that border encounters have 
decreased by 66 percent compared to January 2024. However, 
again, millions of illegal aliens who were released by the 
Biden Administration are still in our country.
    Mr. Fabbricatore and Dr. Gilmer, as former ICE agents 
working during the Biden Administration, is it fair to say that 
this was the worst administration to work with regard to 
enforcing immigration law in the U.S.? Please answer ``yes'' or 
``no.''
    Mr. Fabbricatore. Yes, it was.
    Mr. McGuire. Could you provide more specific examples----
    Mr. Gilmer. Yes.
    Mr. McGuire. Excuse me. Can you provide more specific 
examples of policies that made your job more difficult under 
the Biden Administration?
    Mr. Fabbricatore. Yes, for sure. You know, I retired under 
the Biden Administration because of how horrible it was. I just 
could not give the orders to the men and women that worked for 
me that I felt were counter to protecting the United States. 
One of those was just a system that they had set up where, as a 
supervisor, when agents would put information in the system, it 
was so tiered that we could not allow these agents out onto the 
street to actually make arrests. They were limiting the arrests 
that we were making.
    Mr. McGuire. Dr. Gilmer, running out of time.
    Mr. Gilmer. Yes. I echo my colleague. The moratorium that 
was initially placed on making arrests significantly impacted 
our ability. We had cases that we were attempting to assist our 
state and local partners with. In one particular case, we had a 
sex offender who shot his victim, and they were attempting to 
obtain warrants on the subject, but we thought that we could 
actually detain that person and get them off the street, but we 
were not allowed to.
    Mr. McGuire. These policies that we are talking about today 
with the Biden Administration, they are absolutely not serious 
about protecting our border or the American people at home and 
abroad, and thank God we have President Trump in the White 
House. I would ask both of you, Mr. Fabbricatore and Dr. 
Gilmer, what tools does Congress need to give ICE to achieve 
its mission?
    Ms. Mace. Very quickly.
    Mr. Fabbricatore. No. 1, we need the money to be able to 
have more beds. We need detention space, and we need more ERO 
officers out on the street and this technology as well.
    Mr. Gilmer. I echo my colleague. We need the technology and 
the resources, but we need the personnel to use that technology 
and fulfill the mission and purpose.
    Mr. McGuire. I yield. Thank you.
    Ms. Mace. Thank you. In closing, I want to thank our 
panelists once again for your testimony this morning. We 
appreciate everyone's perspectives, experiences, and expertise 
on this.
    We can use technology to investigate those who are here 
illegally and get them back out of the country. This issue is 
really important. As I said earlier, I was recently on an ICE 
raid in my hometown of Goose Creek, South Carolina. Goose 
Creek, beautiful neighborhood, beautiful houses. We roll up in 
there at 6 a.m. because this 18-year-old kid who came here 
illegally had a brick of fentanyl on him a week before that 
would kill God knows how many people in this country, and he 
was affiliated allegedly with some particular gangs.
    I did a ride along with the North Charleston Police 
Department in Charleston, South Carolina, a couple weeks ago as 
well. And I want to thank all of my local law enforcement 
officers, ICE agents, Homeland Security agents, all these 
people who are out there putting their lives on the line to 
protect us and deport those who are here illegally. But when I 
was on this ride along with local police, it was really cold 
that night. I learned that even late at night, 10 p.m., 
criminals do not come out when it is cold by the way. I got to 
go back when it is a little bit warmer. However, instead they 
drove me down certain streets, like Stall Road in North 
Charleston. That is where the Sinaloa Cartel hangs out. That is 
where gang members from MS-13 hang out. Tren de Aragua is in 
South Carolina. These cartel gang members, these people are 
everywhere. It is not just in big cities like New York. It is 
not just the Roosevelt Hotel where we are housing many of these 
people. They are in Goose Creek, South Carolina. You all have 
never heard of Goose Creek. It is a small town. They are 
literally everywhere, and it is scary, and we have allowed this 
to go on.
    We had Maddie Hines, just 2 years ago, this young 4-year-
old girl from South Carolina who was hit by an illegal alien. 
That guy, that criminal, that murderer, was deported under 
Donald Trump and let back in under Joe Biden. Last year, the 
spring of last year, a 4-month-old infant killed by an illegal 
alien on the roads of Beaufort County, South Carolina, her life 
stolen. That baby was stolen from the parents of an American 
family who did not deserve it. No one deserves that. And we 
have seen--thank God for Donald Trump, I praise the Lord above 
every single day--illegal border crossings are down by over 90 
percent now just because he is President and showing strength, 
showing leadership, putting people like Tom Homan as border 
czar to make sure this stuff does not go on anymore.
    I am very passionate about women's issues, not just illegal 
immigration, but I had a bill that passed on the floor of the 
House a couple of weeks ago, the Violence Against Women by 
Illegal Aliens Act. I am a rape survivor. I take it very 
seriously. If you are here illegally and you rape a woman, you 
molest a child, you murder one of us, you are gone. A hundred 
and forty-five Democrats voted against that bill. It is 
shameful, and we are going to work hard for the American 
people, for everyone across South Carolina.
    I want to thank our witnesses for everyone for being here 
today. God bless you. Thank you for your service to our country 
and her citizens to keep us safe, exposing the truth, exposing 
the corruption, exposing what is going on here. It is 
disgusting. It is shameful. People ought to be not just fired. 
They need to be prosecuted, and they need to go to prison. It 
needs to happen immediately.
    So, with that, and without objection, all Members will have 
5 legislative days within which to submit materials and to 
submit additional written questions for the witnesses, which 
will then be forwarded to the witnesses for their response.
    If there is no further business, without objection, the 
Subcommittee stands adjourned.
    [Whereupon, at 11:24 a.m., the Subcommittee was adjourned.]

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