[Senate Hearing 118-357]
[From the U.S. Government Publishing Office]


                                                        S. Hrg. 118-357

                              OPEN HEARING:
                     NOMINATION OF JOHN BRADFORD WIEGMANN 
                     TO BE GENERAL COUNSEL OF THE OFFICE OF
                      THE DIRECTOR OF NATIONAL INTELLIGENCE

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                                HEARING

                               BEFORE THE

                    SELECT COMMITTEE ON INTELLIGENCE

                                 OF THE

                          UNITED STATES SENATE

                    ONE HUNDRED EIGHTEENTH CONGRESS

                             SECOND SESSION

                               __________

                              JUNE 5, 2024

                               __________

      Printed for the use of the Select Committee on Intelligence
      
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        Available via the World Wide Web: http://www.govinfo.gov
        
                                __________

                   U.S. GOVERNMENT PUBLISHING OFFICE                    
56-056                       WASHINGTON : 2024                    
          
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                    SELECT COMMITTEE ON INTELLIGENCE

           (Established by S. Res. 400, 94th Cong. 2d Sess.)

                   MARK R. WARNER, Virginia, Chairman
                  MARCO RUBIO, Florida, Vice Chairman

RON WYDEN, Oregon                    JAMES E. RISCH, Idaho
MARTIN HEINRICH, New Mexico          SUSAN M. COLLINS, Maine
ANGUS S. KING, Jr., Maine            TOM COTTON, Arkansas
MICHAEL F. BENNET, Colorado          JOHN CORNYN, Texas
ROBERT P. CASEY, Jr., Pennsylvania   JERRY MORAN, Kansas
KIRSTEN E. GILLIBRAND, New York      JAMES LANKFORD, Oklahoma
JON OSSOFF, Georgia                  MIKE ROUNDS, South Dakota
MARK KELLY, Arizona

                CHARLES E. SCHUMER, New York, Ex Officio
                 MITCH McCONNELL, Kentucky, Ex Officio
                  JACK REED, Rhode Island, Ex Officio
                ROGER F. WICKER, Mississippi, Ex Officio
                              ----------                              

                       William Wu, Staff Director
                  Brian Walsh, Minority Staff Director
                   Kelsey Stroud Bailey, Chief Clerk
                            
                            C O N T E N T S

                              ----------                              

                              JUNE 5, 2024
                              
                           OPENING STATEMENTS

                                                                   Page
Mark R. Warner, U.S. Senator from Virginia.......................     1
Marco Rubio, U.S. Senator from Florida...........................     8

                                WITNESS

John Bradford Wiegmann, Nominee to be General Counsel, Office of 
  the Director of National Intelligence..........................    10
    Prepared Statement...........................................    12

                         SUPPLEMENTAL MATERIAL

Letter in Support of Nominee Submitted by Former U.S. Government 
  Officials......................................................     4
Questionnaire for Completion by Presidential Nominees............    25
Additional Pre-Hearing Questions.................................    41
Post-Hearing Questions...........................................    70

 
OPEN HEARING: ON THE NOMINATION OF JOHN BRADFORD WIEGMANN TO BE GENERAL 
     COUNSEL OF THE OFFICE OF THE DIRECTOR OF NATIONAL INTELLIGENCE

                              ----------                              


                        WEDNESDAY, JUNE 5, 2024

                                       U.S. Senate,
                          Select Committee on Intelligence,
                                                    Washington, DC.
    The Committee met, pursuant to notice, at 2:31 p.m., in 
Room SH-216 in the Hart Senate Office Building, Hon. Mark R. 
Warner, Chairman of the Committee, presiding.
    Present: Senators Warner (presiding), Rubio, Wyden, 
Heinrich, King, Casey, Gillibrand, Ossoff, Kelly, Risch, 
Cornyn.

 OPENING STATEMENT OF HON. MARK R. WARNER, A U.S. SENATOR FROM 
                            VIRGINIA

    Chairman Warner. Good afternoon, I want to call this 
unclassified nomination hearing to order.
    I welcome John Wiegmann, President Biden's nominee to be 
the general counsel for the Office of the Director of National 
Intelligence. And I want to welcome, too, your family. I had a 
chance to meet your wife, Theresa, along with your kids, 
Nicole, and Nat--you look intensely focused already--and your 
mother, Carol. I'd like to extend my appreciation to each of 
you because as somebody who's been in public service, I know 
the family has to make sacrifices as well. And I'm grateful 
that you're all here showing support for your son, husband, and 
dad. I have to tell you, I was going to be very supportive, but 
I was told that you actually part-time write the crossword 
puzzles for the New York Times.
    Mr. Wiegmann. That's right, Senator.
    Chairman Warner. As somebody who's never been able to 
finish one of them, I won't hold that against you in this 
nomination hearing.
    John Wiegmann. Well, sadly if I get this job, I have to 
give up that career because of ethics rules.
    Chairman Warner. The one good thing though is: No more 
crosswords for me.
    One thing that will balance that out--I know, clearly a 
conflict--that you were born and grew up in Richmond.
    Mr. Wiegmann. That's right. I'm a Richmond native.
    Chairman Warner. Your mom reminded me that she actually 
worked for a while in the General Assembly when I had a 
previous job.
    Mr. Wiegmann. That's right.
    Chairman Warner. That will more than outdo the crossword 
puzzle piece.
    I want to congratulate you on your nomination. You 
obviously have a distinguished record as a nonpartisan career 
servant in the field of national security. While you currently 
serve as senior advisor at the ODNI, I know you've also served 
as principal deputy assistant attorney general at DOJ, as 
assistant legal adviser at the Department of State, as deputy 
legal adviser at the National Security Council under President 
Bush, and as a law clerk for Judge Patrick Higginbotham of the 
Fifth Circuit.
    I highlight all this because the issues with which you will 
wrestle--intelligence, national security, and the law--must 
remain free from partisan politics. You and thousands of 
dedicated public servants, both in and out of the Intelligence 
Community, have chosen to dedicate yourselves to work 
tirelessly on the behalf of the people of the United States.
    For that, I thank you and the countless other men and women 
who give the best of themselves as public service.
    As you know, the general counsel of the ODNI is the 
Intelligence Community's top lawyer. This position carries with 
it the responsibility of making some tough calls, especially in 
today's increasingly complicated security environment. One 
perfect example is the debate that many of us on this dais had 
recently during the 702 reauthorization about how we can 
continue to preserve this critical tool for America's ability 
to spy on foreign adversaries, while still preserving America's 
civil liberties and in the field of evolving telecommunications 
technologies.
    At the end of the day, our intelligence professionals will 
often turn to you for guidance on what they can do and more 
importantly what they cannot do. To do this, you will need your 
judgment and ethical compass to make the right decisions, even 
in the face of political policy pressure. In recent years, we 
have seen patriotic individuals come forward as whistleblowers 
who have then been sidelined, fired, or even retaliated 
against.
    I'd like to hear your thoughts on how you will work to 
ensure that such IC whistleblowers are going to be protected 
regardless of who's in the White House. More broadly, we have 
seen what happens when the expertise and judgment of America's 
civil servants and intelligence professionals are discounted, 
belittled, and outright ignored. When honest analysis is not 
welcomed by policymakers regardless of party, the result is 
often bad policy based on faulty analysis. I'd also like to 
hear your thoughts on how we will work to continue to install 
the utmost level of integrity in the IC workforce and ensure 
that they continue to be able to speak truth to power.
    No matter, again, who's in the White House, or for that 
matter, who's in the DNI seat, should you be confirmed, 
fulfilling this Committee's oversight obligations will require 
transparency and responsiveness. And we'll expect you to 
constantly deal with us in an honest, complete, and a timely 
fashion. We also, though, encourage you to come to the 
Committee when partnership is needed. You'll always count on us 
to hear you out, treat you fairly--and usually without 
partisanship you may see elsewhere. Now after the Vice Chairman 
and I've given my opening statements, Members will be given 
five minutes in order of seniority. In open hearings, go by 
seniority rather than order of arrival.
    And before I turn it over to the Vice Chairman, I would 
like to submit for the record a letter of endorsement from a 
whole series of intelligence and legal professionals from the 
Bush, Obama, Trump, etc., Administrations, for the record, in 
support of Mr. Wiegmann.
    Without objection, so ordered.
    With that I'll turn to the Vice Chairman.
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  OPENING STATEMENT OF HON. MARCO RUBIO, A U.S. SENATOR FROM 
                            FLORIDA

    Vice Chairman Rubio. Thank you, Mr. Chairman. Thank you, 
Mr. Wiegmann, to you, to your family. Congratulations on your 
nomination. Thank you for your willingness to continue to 
serve, since you've been serving in various capacities for a 
number of years. I think it's working. The work of intelligence 
is probably unique in all of our government.
    It is the one place where the American people basically say 
and admit our government needs to collect secrets and keep them 
secret, not so much because they don't want us to know, but 
because if they divulge those secrets they would divulge how 
they acquired it, they would divulge who gave it to them, and 
they would not be able to collect anything in the future.
    And it's an extraordinary power, given the technical 
advances today. We don't just operate in the realm of human 
intelligence, we operate in the realm of technical intelligence 
and the analysis of all kinds of things that are out there in 
the open and the media. Suffice it to say the power that we now 
have deployed in the pursuit of foreign secrets that apply to 
our national security is an extraordinary power.
    And the only way that that bargain with the American people 
works is if they trust that that power will be used in three 
ways. The first, in a way that the information is as accurate 
as possible. Sometimes it's analysis, and analysis can be 
wrong. But there's a difference between analysis that's wrong 
because the analysis just made a wrong guess, an educated 
guess. And the other trust they have to have, and that is they 
have to have the trust that it's not being manipulated. That 
someone is not going in and saying: I am going to either 
analyze intelligence, or I'm going to manipulate the 
intelligence that we pay attention to, in order to support a 
policy outcome that a policymaker may want or that may be 
popular. And the third trust is that it's not being weaponized. 
That it's not being used as a tool to target, for example, 
domestic political opponents.
    You made reference, I believe--you made reference certainly 
in your written comments--at the opening about the Church 
Committee, which is ultimately what gave rise to the existence 
of this very Committee and that--and it unraveled and disclosed 
and revealed and uncovered all kinds of operations within the 
Intelligence Community that almost destroyed our intelligence 
agencies in this country. And part of that was that there were 
Administrations in both political parties that had used our 
intelligence agencies to conduct either domestic political 
activities or to interfere in certain domestic political 
activities. So, suffice it to say that this has been going on 
for a while, but it was the reason why this Committee was 
created, hence the role of general counsel, which should be--
especially now that the DNI didn't exist back in the day--it 
acts as the conductor, the DNI that is basically the conductor 
of the orchestra and it's a tough orchestra. Some of the 
instruments in that orchestra are bigger and more powerful than 
others, for example, the CIA. But it's an incredibly important 
role in that regard. And I also think, and I mentioned this to 
you in our meeting, although I'm not sure it's within your 
purview, one of the things that most disturbs me is when I go 
out and people say--and it bothers me because of what it 
implies to the trusts that I raised--people will say to me: You 
know, the CIA or the intelligence agencies interfered in this 
or did that. And I remind people that often most of the time 
what they're referring to are former officials who have left 
the service of our country and then used that title as 
credibility when they make statements that may have political 
purposes, and in some cases do have political purposes behind 
them. There's not much you can do about it, but it has eroded 
trust in our intelligence agencies. And I fear what that means, 
because we do face a lot of threats in this country--to our 
country, to our national security. And the day cannot come--I 
hope the day never comes--where, when a real stark warning is 
made about some threat to our country, that people don't just 
dismiss it because they don't believe who it is that's telling 
them.
    And so, that is why it's so critical that above everything 
else, people can always have--we can preserve and build the 
confidence that people can have in our agencies. That the work 
they're doing is about our national security, not a tool for 
internal, politics, not as a way to spy and abuse on Americans. 
It's one of the resistances we have to the reauthorization of 
702, as people are convinced it's being used to target 
Americans and not because they think the information that's 
being provided to policymakers or to the public is selectively 
chosen to further one narrative or one political viewpoint 
versus another.
    And so, I do think that to the extent, as a general 
counsel, you will be in a role to sort of see how agencies 
conduct their activities, what they're allowed to do, what 
they're permitted to do under the law, that will also keep in 
mind not just what the law allows, but what the spirit of that 
law should be about and that you will, as I know the Chairman 
will ask you the routine questions we always do, but that 
you'll always be cooperative and responsive with this 
Committee. Because we and our House counterparts are literally 
the only eyes and ears the American public has between them and 
the secrets our government holds. And for us to be able to do 
our job effectively and with confidence, we need to have that 
level of cooperation.
    So, thank you for your willingness to serve and we look 
forward to your testimony and your answers.
    Chairman Warner. Thank you, Mr. Vice Chairman.
    And now will the witness please stand and raise his right 
hand.
    Do you solemnly swear to give this Committee the truth, the 
full truth, and nothing but the truth, so help you God?
    Mr. Wiegmann. I do.
    Chairman Warner. Please be seated.
    Before we move to your opening statement, the Vice Chairman 
made reference to this, we've got five standard questions. They 
are routine, but they are critically important for the record 
and in terms of the commitment you will make in your answers.
    They just require a simple yes or no. And again, for the 
record.
    First, do you agree to appear before the Committee here or 
in other venues when invited?
    Mr. Wiegmann. Yes.
    Mark Warner. Number two, if confirmed, do you agree to send 
officials from your office to appear before the Committee and 
designated staff when invited?
    Mr. Wiegmann. Yes.
    Chairman Warner. Do you agree to provide documents, or any 
other materials requested by the Committee for it to carry out 
its oversight and legislative responsibilities?
    Mr. Wiegmann. Yes.
    Chairman Warner. Will you ensure that your office and your 
staff provide such materials to the Committee when requested?
    Mr. Wiegmann. Yes.
    Chairman Warner. Do you agree to inform and fully brief to 
the fullest extent possible all Members of this Committee of 
intelligence activities and covert actions, rather than only 
the Chairman and the Vice Chairman?
    Mr. Wiegmann. Yes.
    Chairman Warner. Thank you very much. We'll now proceed to 
your opening statement, which again, I'll then recognize 
Members by seniority for up to five minutes each.
    Mr. Wiegmann.

  STATEMENT OF JOHN BRADFORD WIEGMANN, NOMINEE TO BE GENERAL 
    COUNSEL, OFFICE OF THE DIRECTOR OF NATIONAL INTELLIGENCE

    Mr. Wiegmann. Thank you. Chairman Warner, Vice Chairman 
Rubio, Members of the Committee, thank you for having this 
hearing today to consider my nomination. I want to thank 
President Biden and Director Haines for giving me this 
opportunity, as well. I'd also like to thank my family, who are 
here with me today. My mom Carol, my wife Theresa, my kids 
Nicole and Nat, whose love and support means so much to me. I'd 
also like to recognize my dad, who we all miss very much, but 
who's with us in spirit.
    So exactly 40 years ago this week I was graduating from 
high school. It was 1984. And so, like thousands of other 
students that year who were perhaps lacking in imagination, I 
had written a college application essay on Orwell's famous 
novel. I don't remember much about that essay, but it was 
something about the benefits and risks of modern technology and 
what the prospects were for an authoritarian surveillance 
state.
    I was just 17, and so I expressed great optimism that the 
human spirit would prevent Orwell's vision from being realized. 
Now as fate would have it about a dozen years later, I wound up 
becoming a national security lawyer for the federal government. 
And over the last 30 years, I've worked at the Pentagon, on the 
NSC staff at the Department of State, and the National Security 
Division at the Department of Justice.
    Many of the issues I've worked on have to do in some way 
with that same subject as that essay: technology and its 
benefits and risks whether in the hands of our government, the 
private sector, adversary nations, or criminal groups. Figuring 
out how the law should address issues at the intersection of 
technology and national security is a huge challenge and one 
that's important for the ODNI general counsel and for this 
Committee.
    Since 1984, technological advances have catapulted forward 
at an incredible speed. They've raised many tough but by now 
familiar issues for national security policy and law. How 
should the IC protect privacy and civil liberties regarding 
vast quantities of data that are now commercially available to 
anyone? And how do we prevent foreign adversaries from 
exploiting this same data of U.S. persons? How should the law 
address the challenges that encryption poses for law 
enforcement and intelligence, while preserving privacy and 
cybersecurity? And how should the law regulate the government's 
use of artificial intelligence in ways that support national 
security while ensuring it will not be misused? And how do we 
defend against our adversaries' use of AI? These questions are 
just the tip of the iceberg. Gene editing, quantum computing, 
autonomous, drones, synthetic media, many other advances also 
present novel questions. So, in wrestling with these issues, 
one of the challenges for lawyers is that the law often doesn't 
keep pace with the changing technological and threat landscape.
    Traditional sources of law often don't provide clear 
answers. So, national security law in this area is messy. The 
policy implications can be major. No one wants a government 
that operates like Big Brother, and you don't have to read 
dystopian novels to be worried about this risk. As the Chairman 
and Vice Chairman alluded to, you can just read the Church 
Committee report.
    At the same time, we all want a government that's effective 
at protecting us from an array of very serious threats, which 
this Committee knows very well. Our commitment to liberty will 
be hollow if we can't rise to meet the challenges posed by 
authoritarian regimes like China and Russia, and terrorists and 
criminals, and others bent on wreaking havoc around the world.
    So, national security law plays a major role in reconciling 
these objectives. It both empowers us and constrains us as we 
make decisions that affect the security and freedoms of the 
American people. In my career, I've been privileged to work 
with hundreds of dedicated lawyers and policymakers in the 
Executive Branch to help our government both follow the law and 
adapt it to meet new challenges.
    If I'm confirmed, I hope to help the Intelligence Community 
continue to perform its vital mission in a way that is fully 
consistent with our Constitution and laws as well as our 
values.
    Unfortunately, I'm not 17 anymore, but I'm still optimistic 
that the human spirit and, critically, our legal institutions 
will allow us to continue to thrive as a society that's both 
free and secure. I also strongly believe in the value of public 
service. Promoting greater public confidence in our law 
enforcement and intelligence agencies is a crucial objective 
today, when such confidence appears to be eroding.
    If I'm confirmed, I look forward to working closely with 
this Committee, which has a uniquely important role to play in 
overseeing the Executive Branch and thus helping us promote 
that confidence.
    Thanks again for having this hearing, and I'm happy to 
answer your questions.
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    Chairman Warner. Thank you very much, Mr. Wiegmann.
    And again, for Members and staff, if you want to submit 
questions for the record after the hearing, please do so by 
5:00 p.m. on Friday, June 7.
    Let me get at it. Many of us on this Committee have worked 
on a topic that candidly, before I got on the Committee, I 
didn't think I'd be spending as much time on which is 
classification reform. In your response to the questions the 
Committee put forward, you pointed out, I think, some of the 
harms from over-classification. And what that does, as Senator 
Rubio mentioned, we lose the public trust. The value of not 
only our Committee but frankly of the IC's work is greatly 
undermined.
    You acknowledge that a White House-led process that is 
currently underway is one way. One of the things we have 
argued--some of us have argued--that the rules governing 
classification and declassification must be also dealt with by 
Congress, although at the end of the day, the President does 
have the ability to do some of this on executive order.
    Do you believe that Congress has a role in establishing the 
rules that govern classification and declassification of 
information?
    Mr. Wiegmann. Thank you for that question. So, as you 
alluded to, I know the DNI and I both share the concern about 
over-classification; and as you said, there is a process 
underway to work on, to try to address that problem. But it's 
been a longstanding problem though, an intractable problem for 
as long as I've been in government.
    You can just look back at the old--there's a law passed in 
2010. I know about the Over-Classification Act that Congress 
passed at that time. And it goes back farther than that. So, 
it's a huge challenge. I do think that historically, as you 
know, the basis--the underlying legal basis for classification 
has laid with the Executive: the series of Executive Orders 
that successive Presidents have issued governing 
classification. And that has a Constitutional basis underlying 
it because of the President's role as Commander-in-Chief and 
Chief Executive. But I don't think that that means that 
Congress has no role. There are a number of places where 
Congress has legislated in this area, including the Atomic 
Energy Act including FOIA, for example, where exemption B(1) 
talks about how and when the government can withhold 
information; and that's an area that Congress has spoken to on 
classification.
    There's a number of other laws where Congress has directed 
specific declassification reviews. Congress created the Public 
Interest Declassification Board. So, I think there's a lot of 
examples in place for Congress to assist the executive in 
dealing with the over-classification problem.
    Chairman Warner. I would just hope we took another crack at 
this in the Intel Authorization Bill of 2025 that I think, 
again, had huge broad bipartisan support.
    Before you formally become a Senate-confirmed member of the 
Executive Branch, I'd like to have your commitment to continue 
to work with the Committee on this legislation, rather than 
simply when confirmed opposed for separation of powers reasons.
    Mr. Wiegmann. Absolutely, we'll work with you on it.
    Chairman Warner. Okay, great. Thank you.
    Next question. One of the things the Committee has really 
taken on, both in a closed hearing and we'll shortly be doing 
an open hearing, the question of foreign malign influence. I 
believe very strongly that it is appropriate and responsible to 
have communications between the intel community and the social 
media platforms on a voluntary basis focused on foreign malign 
influence--not on anybody's ability to limit First Amendment 
rights. We're talking about foreign interference. This 
Committee has spent an awful lot of time on that.
    What are your views on the appropriate role that government 
officials should play in engaging voluntarily with social media 
platforms and other technology companies to make sure that we 
are able to monitor and, if need be, report and inform the 
American public about foreign malign influence?
    Mr. Wiegmann. I think this is an area that it's important 
for the government to act. The key is what you had just said, 
Senator Warner, which is that we can't coerce companies to 
remove First Amendment protected content. We can't be in the 
position of censoring First Amendment protected speech online. 
But that doesn't mean that we can't engage with the companies 
when we see foreign governments or others engaging in malign 
conduct on social media platforms. And so, I know the FBI has a 
program to be able to flag accounts that we think are used by 
our adversary governments to engage in foreign malign influence 
activities, as long as they're making clear to the company that 
what action, if any, they choose to take with respect to those 
accounts is strictly voluntary and it's their choice as to 
whether to do anything about it. Then, I think that is an 
important dialog to have between the Executive Branch and the 
companies. And it's one that we've engaged in for a number of 
years, not only in the foreign malign influence context, but 
also for terrorism and other ills as well.
    So, yes, I think it's an important activity.
    Chairman Warner. My last question is this. You know we just 
had a spirited debate about section 702 reauthorization. I was 
proud to have it reauthorized and I appreciate Committee 
Members who support us, but also Committee Members who opposed 
who raised some of the past problems we've had with compliance. 
We're only two months in, but since we only got a two year 
reauthorization, it's not that far in the future that we will 
have to go through the reauthorization process again.
    One of the reasons I think there was pushback was we didn't 
do as good a job after the prior reauthorization on making sure 
of compliance. Do you commit that if confirmed that you will 
make 702 compliance one of your top priorities?
    Mr. Wiegmann. Absolutely, I mean, we're viewing this as, 
some of us joking in the Executive Branch about continuous 
reauthorization. In other words, because we don't want to take 
apart the good work that we've done over the last couple of 
years, both in persuading people of the value of 702 
collection, but also in working to ensure that we're on the top 
of our game for compliance purposes.
    And so, we're going to keep the mechanisms I have in place 
to keep doing that and want to keep working with the Committee 
and to report to you all as we go along about how it's going.
    Chairman Warner. Well, thank you, Mr. Wiegmann. Thank you 
for your service and I look forward to hearing the rest of your 
answers.
    Mr. Wiegmann. Thank you.
    Chairman Warner. Senator Rubio.
    Vice Chairman Rubio. You were in the DOJ's National 
Security Division when the China Initiative was dissolved in 
2022.
    Mr. Wiegmann. Yes, Sir.
    Vice Chairman Rubio. And I think you indicated that you 
were not involved in the decision to terminate the initiative, 
but you likely participated in discussions explaining the 
rationale for the decision. What was the rationale?
    Mr. Wiegmann. The rationale was that essentially the 
problems that China posed were not unique to China. They were--
the malign activities that China engages in are also engaged in 
by Iran, Russia, in terms of the theft of technology, the 
malicious cyber activity, the transnational repression. Those 
are all activities that a number of nation-states engage in. 
And so, rather than have something focused only on China, we 
wanted to broaden the focus to a number of different countries.
    But it was intended in no way--no way--to signal a lack of 
resolve towards continuing to pursue investigations of 
malicious Chinese activity. And I think if you look at the FBI 
and DOJ's record since that time, they've continued to pursue 
bad actors in China with the same zeal.
    Vice Chairman Rubio. So, the rationale was that all the 
things that China does that are a threat to national interests 
and national security of the United States are also activities 
undertaken by other adversaries?
    Mr. Wiegmann. That's right.
    Vice Chairman Rubio. And therefore, we should just have a 
big bucket that doesn't distinguish by country, but by 
activity?
    Mr. Wiegmann. That's right. We generally speaking haven't 
most often had programs focused only on specific countries.
    Vice Chairman Rubio. Do you recall in those conversations--
and you don't have to tell us who it was--anybody mentioning 
that the scale, scope of Chinese efforts on multiple fronts 
dwarfs that of any other actor? For example, the commercial 
espionage conducted by the Chinese has no precedent among any 
other nation-state power.
    Mr. Wiegmann. I don't disagree with that. I think China is 
the number one CI threat. Absolutely.
    Vice Chairman Rubio. And certainly, their ability to use 
supposedly private companies to sort of act as cutouts for the 
government of China, be they running a port or providing 
telecommunication services. I mean, there is no Russian Huawei, 
there is no Iranian ZTE.
    Do you recall anybody making those points in that 
discussion that the Chinese threat is quite unique in both its 
scale and reach?
    Mr. Wiegmann. I don't remember that. I mean, I do know 
that, for example Russia, we have had a number of cases. 
There's a new task force set up since the China Initiative. The 
name was changed about disruptive technology theft, and 
certainly there have been a lot of cases of Russia stealing 
technology--military technology to advance its efforts in 
Ukraine. So, I think there are some of other countries, but I 
don't disagree with you that China is number one.
    Vice Chairman Rubio. All right the other question I had is 
you've been on detail to the general counsel's office to ODNI 
since April, right? And you're also nominated to this position 
on the 18th. So, when did you start the detail position?
    Mr. Wiegmann. April 1st.
    Vice Chairman Rubio. Okay. I assume when you went over, you 
had some inkling that you would be nominated to this post. It 
almost sounds like some transitionary phase. What would you, 
and I think just reading your biography, but I just want to 
hear it from you, it would be accurate to characterize all of 
your prior positions in government including in the Department 
of Justice's career positions rather than political positions?
    Mr. Wiegmann. That's right.
    Vice Chairman Rubio. Okay. So, your current title and 
detail to a senior adviser in the office of the general 
counsel, so what exactly--not a trick question or hostile one--
what exactly does the senior advisor--will you have a 
replacement, will the new----
    Mr. Wiegmann. No. This is just--. There's not much to that 
title. I'm just doing essentially special projects as assigned 
by the general counsel and the DNI on different issues.
    Vice Chairman Rubio. Are there any of those--just give us a 
general understanding of what work you do.
    Mr. Wiegmann. What kind of things I'm doing? So, for 
example, as Senator Warner referred to, you all just gave us 
the 702 reauthorization. There's a lot of work that needs to be 
done to implement that, including some of the kind of new 
operational authorities that we have. That's one of the 
projects that I'm working on.
    Another is the DNI has initiative focused on kind of 
harmonizing the pre-publication review process, if you know 
what that is. The process whereby former government officials 
have to come in and if they're going to write something, write 
an article or give a speech, or whatever they have--to have it 
reviewed for classification. And the different agencies have 
different standards and so forth. And so, there's an effort to 
come up with a new directive to govern that.
    So, those are examples of the types of things that I've 
been working on.
    Vice Chairman Rubio. Okay, all right. Thank you.
    Chairman Warner. Senator Wyden.
    Senator Wyden. Thank you, Mr. Chairman.
    And Mr. Wiegmann, I enjoyed our conversation a couple of 
days ago. It was very helpful, and I want to pick up, and I 
think we can do it quickly, on some of the questions I asked 
you with respect to gaps in FISA protection for law-abiding 
Americans--that's my concern. So, current FISA law prohibits 
the Intelligence Community from collecting GPS information on 
Americans overseas without a warrant. Is there any reason why 
that protection should not be extended to Americans in the 
United States?
    Mr. Wiegmann. No, Senator. As we talked about when we 
spoke, if, for example, under 704 of FISA, if that authority 
requires a warrant under 704 to obtain geolocation data for an 
American abroad, then if the government is also trying to 
compel a company to produce geolocation information in the 
United States and that should also require a warrant in my 
view.
    Senator Wyden. So, following up on that, current FISA law 
would require a warrant to search an American's apartment 
overseas. But if that American visits the United States, it's 
not clear that those provisions apply. Is there any reason why 
a warrant shouldn't be required to search that American's 
apartment overseas regardless of where that American is at that 
moment?
    Mr. Wiegmann. I agree with that as well. That is a gap I 
think in the law. We sometimes refer to that as the vacation 
home gap. But yes, I don't have any objection in principle to 
requiring a warrant to search an American's home overseas for 
foreign intelligence purposes.
    Senator Wyden. We're making good progress. Let me now go to 
this question of secret law and my colleagues here have heard 
me describe this on a number of occasions. But, you know, I 
feel very strongly that sources and methods have got to be 
secret and that has got to be a sacrosanct principle in the 
Intelligence Community.
    I think the laws have got to be public, and that means 
basically someone ought to be able to sit in a coffee shop 
somewhere and read a public law because that's what our system 
depends on, is people having knowledge of public laws.
    And as you know, we had something that we Jewish people 
call a kerfuffle with respect to some of the definitions in 
702. Because on its face, it could allow the government to 
force just about any American with access to a Wi-Fi or a cable 
to participate in warrantless surveillance. That to me is what 
it said on its face. Now to me, this isn't how legislation 
should be written, and it adds to distrust. So, my question 
here is, would you agree that the public has a significant 
interest in knowing the boundaries, and I choose that word 
specifically, of these authorities?
    Mr. Wiegmann. I couldn't agree with you more. I think in a 
democracy it's important that our laws be transparent and 
public to the maximum extent possible. In the intelligence 
area, as you know, that can pose challenges because the 
activities are secret. And so, the legal basis for those 
activities, we want that to be public to the maximum extent 
that we can. But there can be challenges in doing so, while 
to--in order to protect the activities that we need to keep 
secret.
    So, I think with respect to the specific issue that you're 
referring to, which is the revision in the most recent reform 
to the definition of electronic communications service provider 
I think we've tried to do, working with the Committee and 
working with the Chairman, is to make as much information as 
possible public about what that new definition is intended to 
mean.
    It's a narrow change in the law to really address a change 
in how the communications architecture has evolved since ECPA 
was adopted in the 90s. And it was in response to a very 
specific FISA Court decision that said that a particular type 
of company was beyond the jurisdiction of the law. And so, 
we've done as much as possible, including working with the 
Chairman, to make clear that it was intended to be a very 
narrow technical fix and my understanding is that in the draft 
Intel Authorization Act, we're going to go another step farther 
to try to link that definition to that court decision in a way 
that will try to provide as much as we can possibly while 
protecting the source of methods, as you said, Senator, that we 
need to protect.
    Senator Wyden. Let me get to my last question.
    Mr. Wiegmann. Sure.
    Senator Wyden. Because I work closely with the Chairman and 
the Vice Chairman. And I think we made some progress on the 
definition.
    Mr. Wiegmann. Yes.
    Senator Wyden. But this is still, as you and I talked, this 
is a balancing act. So, here's my question. Under the Executive 
Order that controls classification, the DNI is supposed to 
weigh whatever sensitivities might exist against the public 
interest in the information. Now, if you're confirmed, you're 
going to be advising the DNI. I would like to know whether you 
believe that when it comes to public law, those specific words, 
the public has got a strong interest in knowing what it means?
    Mr. Wiegmann. I absolutely think the public has a strong 
interest. I know the DNI also believes in transparency, so I 
certainly would advise her on that. But it can be challenging 
sometimes given the interest in protecting our equities.
    Senator Wyden. There's no question it's going to be 
challenging, that's why I thought you were a smart guy at the 
beginning, and I appreciated the questions. I just want to have 
somebody in that room who's going to understand the difference 
and I think you do. And this is going to be an ongoing kind of 
process between, you know, sources and methods--got to be 
secret--and public law so people can sit in a coffee shop and 
figure out what in the world is going on back here.
    Mr. Wiegmann. I get it. I understand.
    Senator Wyden. Thank you. Thanks, Mr. Chairman.
    Chairman Warner. Thank you, Senator Wyden. Senator Risch 
agreed to pass on his time and move to Senator Cornyn.
    Senator Cornyn. Congratulations, Mr. Wiegmann, on your 
nomination.
    Mr. Wiegmann. Thank you.
    Senator Cornyn. And thank you for your service to our 
Nation in various capacities before this.
    I want to talk to you a little bit about 702 since it's 
come up and that you're intimately familiar with it as well as 
the operation of the Foreign Intelligence Surveillance Court. 
Unlike a traditional adversarial process, a criminal trial, for 
example, where you have a prosecution and defense, the Foreign 
Intelligence Surveillance Court largely operates on an ex parte 
basis, correct?
    Mr. Wiegmann. That's right.
    Senator Cornyn. And what does that mean?
    Mr. Wiegmann. That means that the government is there, but 
there's no party on the other side.
    Senator Cornyn. And that means that the target of a, let's 
say, warrant, somebody overseas or other interested party whose 
rights may be involved, they're not invited to present an 
argument to the court that's decided in a what I would call 
traditional adversarial process, right?
    Mr. Wiegmann. That's right, although I would point out that 
that's the same in the criminal context if you were doing a 
Title 3 wiretap or a search warrant. The other side doesn't 
know about that in that context either.
    Senator Cornyn. Thank you for pointing that out. Yes, this 
is standard operating procedure in the criminal courts where 
the government seeks a search warrant or a wiretap or something 
of that nature. Of course those can be reviewed on appeal----
    Mr. Wiegmann. That's right.
    Senator Cornyn [continuing]. In the event of a conviction.
    Mr. Wiegmann. Right.
    Senator Cornyn. But, as you know, the current law on the 
amicus curiae, friend of the court, allows the Foreign 
Intelligence Surveillance Court to consult with an amicus on 
novel questions of law. That is a process where the court 
initiates it, asks the amicus, would you care to weigh in to 
help us make a better decision? Is that what you understand to 
be the current state of the law?
    Mr. Wiegmann. Yes, that's right.
    Senator Cornyn. And you're aware of the fact that there 
were discussions leading up to the last authorization. And in 
fact, those discussions continue about a, let's say, a more 
amicus role that is much more of the nature of an adversary as 
opposed to just a friend of the court. Are you familiar with 
that?
    Mr. Wiegmann. Yes, I am.
    Senator Cornyn. For example, in the provisions that were 
not included, but are now included in the Intelligence 
Authorization Act, which is a public document, would allow the 
amicus to actually appeal, from some of the decisions of the 
Foreign Intelligence Surveillance Court. Is that right?
    Mr. Wiegmann. I know that that's been proposed before.
    Senator Cornyn. And, well, I would invite you to look at 
what passed out of the Committee on the Intelligence 
Authorization Act. I think you'll find that some of the 
proposals that were not included were now included, which 
provide for an amicus role, which basically makes them a party 
to litigation and enables them to appeal, to an appellate 
court, the decisions of the Foreign Intelligence Surveillance 
Court.
    But let me just ask you about the practical operation. 
Frequently in an intelligence operation, is there a need for 
speed?
    Mr. Wiegmann. Yes, Sir.
    Senator Cornyn. And would the prospect of a protracted 
litigation, including an appeal to an appellate court, of 
decisions made by the Foreign Intelligence Surveillance Court 
that ordinarily would be made on an ex parte basis to allow 
those appeals to proceed and perhaps slow down the collection 
of national security intelligence. Is that a concern of yours?
    Mr. Wiegmann. Yes, it would be, Sir.
    Senator Cornyn. So, years ago, General Hayden, who was head 
of the National Security Agency and, of course, CIA Director, 
wrote a book, which I enjoyed quite a bit. The title of it was 
called ``Playing to the Edge.'' And of course, it's your job to 
say what the edge is, to the people that you work for. But 
unfortunately, we've also seen a political consequence where 
intelligence officials play to the edge that is based on sound 
legal advice given to them, by people like you and others in 
the national security interest, to try to get all the 
information they can legally get under the current authorities.
    And then, our leaders held to account, or I would say, hung 
out to dry by the political branches, when maybe it turns 
unpopular later on. Are you familiar with some of what I'm 
referring to?
    Mr. Wiegmann. Yes, Sir, unfortunately.
    Senator Cornyn. And so, what's your view of playing to the 
edge?
    Mr. Wiegmann. So----
    Senator Cornyn. The appropriate way to play to the edge as 
a chief counsel for the director of National Intelligence.
    Mr. Wiegmann. So, look, I see my job as a lawyer is 
providing my best view of the law. Sometimes there are gray 
areas. And when you can make legal arguments that you think are 
supportable, that's something that becomes a policy choice 
essentially for the client to make. If you have a good and 
defensible legal argument that people may disagree with, and if 
national security requires it, then that may be something that 
you--that they can have discretion to do so. But there are 
other cases where it's like there's really not an argument 
here.
    And it might advance your interest, you may have to do it, 
or you may have to come back to this Committee or Congress to 
get additional authorities or something different. So, that's 
kind of how I see my job as making clear when the law draws a 
red line and says that's just not something you could do and 
when you have space to make a decision.
    Senator Cornyn. Thank you.
    Chairman Warner. Senator King.
    Senator King. I want to follow up on that exact line of 
questioning. My note says: is your role as a facilitator or a 
watchdog? In other words, lawyers in their private practice 
want to tell their clients how to legally do what they want to 
do.
    In this situation, it seems to me there's a little bit of a 
difference because you're in a secret agency and you're one of 
the only people watching whether your policy folks are 
following the law. Ruminate on that distinction for me.
    Mr. Wiegmann. So, I guess you could probably use a little 
bit of both of those terms. It's a little bit of both. And I 
have that in my current job. You're both an oversight official 
to make sure that they're following the law and doing what they 
need to do, but you're also trying to work creatively with your 
client to come up with solutions to the very real world 
problems that they have and the threats that we're trying to 
confront.
    Senator King. The question is whether working creatively 
with your client facilitates illegal action? The classic 
example that this Committee dealt with some years ago was the 
torture----
    Mr. Wiegmann. Yeah.
    Senator King. Which was justified by, you'll pardon the 
expression, some pretty tortured legal opinions.
    Mr. Wiegmann. Yeah.
    Senator King. Talk to me about that experience.
    Mr. Wiegmann. So, that's when your judgment comes in. You 
don't want to distort the law beyond all recognition. You have 
to follow the law. In my experience, you want to collaborate 
with other lawyers. One of my concerns back then was that those 
decisions were made by a very small number of lawyers kind of 
in secret. That wouldn't be my approach in general.
    We have groups of lawyers that get together. We have 
something led by the National Security Council legal adviser. 
It's called The Lawyers Group. Includes lawyers from ODNI, from 
the Office of Legal Counsel at DOJ, the Chairman's Legal, also 
the military lawyers, the State Department lawyers. You know, 
we get together to talk about hard issues and national security 
law. And usually these are some of the most experienced lawyers 
in the Executive Branch. And we come to kind of good 
conclusions about what the law is and what arguments we can 
make. And I feel like that's an effective process. But the key 
is that it's collaborative, and you have a bunch of lawyers 
bringing the best minds together on an issue.
    Senator King. Well, you're going into one of the most 
important positions in our government, and that is the legal 
adviser to the Director of National intelligence. And the 
question is, are you willing to say no to the Director of 
National Intelligence or the President of the United States if 
they're intent on a policy that you believe is in conflict with 
the law?
    Mr. Wiegmann. Absolutely.
    Senator King. That's the right answer. Thank you. Thank 
you, Mr. Chairman.
    Chairman Warner. Senator Kelly.
    Senator Kelly. Thank you, Mr. Chairman.
    Mr. Wiegmann, congrats again on your nomination. We talked 
a little bit about technology issues. And it's clear to me that 
advancements in tech, you know, drive our national security, 
including our intelligence capabilities from the rapid 
advancement of AI and facial recognition and space-based 
systems.
    These technologies and the countries who excel at deploying 
them determine the security landscape that we're going to live 
in, and they're changing very quickly. You know, sometimes--I 
mean a matter of weeks or months--we see today, we see dramatic 
changes in technology. And I think a challenge that we face 
here in Congress is grappling with the ability to legislate 
effectively on a topic that requires a lot of technical 
expertise. And sometimes the stuff is hard to understand, and I 
imagine that's similar in the legal profession.
    So, can you share with us a little bit about how you 
overcome that kind of challenge when presented with some novel 
legal questions on emerging or evolving technologies?
    Mr. Wiegmann. So, it can be challenging for lawyers. I 
mean, certainly. You're an engineer and astronaut. It's 
probably a lot easier for you to assess these issues than 
lawyers who sometimes really are wrestling with technologies 
that they don't understand. And so, artificial intelligence is 
a good example of that, at least to me. It's a new technology. 
Understanding how a large language model works and what the 
implications are for privacy and national security is 
difficult. There are going to be questions, for example, that 
we're wrestling with right now.
    Under the Attorney General guidelines that govern 
intelligence activities and how they would apply to the 
Intelligence Community's use of large language models and 
artificial intelligence.
    So, generally speaking, in other words, the goal in the 
Intelligence Community is to try to minimize your collection of 
U.S. person information and get as little information as 
possible consistent with your mission. A large language model 
is the opposite premise, right? You need to have as much 
information as possible to make that model effective and to 
have the answers that it produces be the correct ones.
    And so, how are we going to reconcile that kind of opposing 
impulse? The way the guidelines are written right now, they 
don't take into account--they weren't written with artificial 
intelligence in mind. So, we're going to have to wrestle with 
that and maybe come up with different guidelines as to how that 
works.
    So, we see in the Executive Branch, similar to what the 
Congress would be facing, because we have our own rules and 
regulations that we set for the Intelligence Community as an 
Executive Branch matter, and face many of the same challenges 
that this Committee or others in Congress would confront.
    Senator Kelly. So, it sounds like you have a little bit of 
experience in the AI field that you can use here in your new 
role. But what other policies and legal issues that you worked 
on at DOJ do you anticipate are going to be a continued focus 
in your job in the Intelligence Community?
    Mr. Wiegmann. Well, I mentioned the 702 reauthorization, so 
that's one that we clearly will be working on closely with DOJ. 
Another big issue that I partnered closely with ODNI on, I 
don't know how familiar the Committee is with it, is the 
fallout from the European Court of Justice's Schrems decision 
from a few years back. This was a decision that basically held 
that companies operating in Europe could not transfer data to 
the United States because of concern that our surveillance 
laws, whether those be FISA or under EO 12333, did not 
adequately protect European citizens' privacy. So, we had to go 
back to the drawing board in terms of our laws, come up with a 
new executive order which ended up the--President Biden ended 
up issuing EO 14086 to kind of provide new privacy protections. 
It even included a new data privacy court that we established 
at DOJ to hear claims of European nationals who believe they're 
being unlawfully surveilled. So, those kinds of a creative 
solutions. It's going to be an ongoing issue though because I'm 
sure it's being challenged already in the European courts 
again, and we're going to have another round of litigation. And 
so, that's an issue that I think ODNI is going to have to 
continue to work on.
    Senator Kelly. With the exception of that example and maybe 
FISA, do you have an example of maybe what you think another 
really challenging legal issue is that the Intelligence 
Community is going to face here going forward?
    Mr. Wiegmann. I think if I could flag counternarcotics. I 
know that an area of deep concern to the Congress is Fentanyl 
and all the deaths that are resulting from Fentanyl and other 
synthetic opiates in the United States. And I think it's an 
area that the IC has always worked, in the counternarcotics 
space. But we're going to be doing more in that space and how 
to kind of merge and have law enforcement and the IC work 
together on the counternarcotics threat in maybe ways that are 
similar to how we've dealt with the counterterrorism threat. It 
looks good on paper but is going to be a challenge in practice 
to kind of translate some of those lessons that learned in the 
terrorism context over to the counternarcotics context.
    So, I think that's one that's going to be an ongoing 
project for a number of years.
    Senator Kelly. Well, thank you. And thank you, Mr. 
Chairman.
    Chairman Warner. Does any member wish to ask a second 
round?
    [No response.]
    Well, Mr. Wiegmann, one, congratulations. We got through 
this, and you have 45 minutes. Two, I think you heard maybe on 
702, and one of the things I appreciate about this Committee is 
Members feel very strongly in figuring out a way to get it 
right. And as you've heard from other colleagues, how we sort 
through things like AI is going to be enormously challenging.
    You know, I look forward to supporting your nomination and 
I want to, again, thank your family for being here and 
supporting you in this. And I will, again, remind Members--and 
for those Members who are not here--if they have questions for 
the record, please get them in by 5:00 on Friday.
    We are adjourned.
    [Whereupon the hearing was adjourned at 3:17 p.m.]
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