Name: Senate Democrats Grill Mike Waltz Over Signal Leak
Uploaded: 2025-07-15T19:16:00Z
Duration: 3 min 23 s
Description: Former National Security Adviser Mike Waltz testified before the Senate Foreign Relations Committee for the first time since he was ousted from his role and nominated as U.S. ambassador to the United Nations.

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Former National Security Adviser Mike Waltz testified before the Senate Foreign Relations Committee for the first time since he was ousted from his role and nominated as U.S. ambassador to the United Nations. Photo: Ken Cedeno/Reuters

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Former National Security Adviser Mike Waltz testified before the Senate Foreign Relations Committee for the first time since he was ousted from his role and nominated as U.S. ambassador to the United Nations.

Senate Democrats Grill Mike Waltz Over Signal Leak 

In just six months, President Trump has brought dozens of hostages home, justice for our Abbey Gate Gold Star families, secured the border, denied Iran a nuclear weapon, brought ceasefires to conflicts in Africa, the Middle East, and Asia. Yet there is still tremendous work to be done.

We both know Signal is not an appropriate, secure means of communicating highly sensitive information. And yet, on March 24th, "The Atlantic" magazine published a series of Signal messages, including sensitive information about a US military operation against the Houthis in Yemen involving you and several other Trump officials. Were you investigated for this disclosure of sensitive operational information on Signal?

Thank you, Senator. And that engagement was driven by and recommended by the Cyber Security Infrastructure Security Agency, by the Biden Administration CISA guidance.

Senator Coons: I'm sorry.

And I have here, well, just the use of Signal.

Carry information on Signal.

The use of, no, excuse me. The use of Signal is not only as an encrypted app, is not only authorized, it was recommended in the Biden era CISA guidance.

You were sharing details about an upcoming airstrike and the time of launch and the potential targets. I mean, this was demonstrably sensitive information. And the question I asked was, were you investigated for this expansion of the Signal group to include a journalist?

The White House conducted an investigation, and my understanding is the Department of Defense is still conducting an investigation.

Was any disciplinary action taken?

From the White House investigation, Senator?

Senator Coons: Yes.

No, the use of Signal was not only authorized, it's still authorized and highly recommended.

Signal is useful because it's encrypted and a whole lot of people use Signal and there's nothing wrong for it. But as far as I know, Signal has not been approved for use by US government officials for the sharing of classified information. Is that correct?

That is correct, Senator.

Senator Kaine: Right.

Surprisingly, you've been on the White House payroll for the last few months. So throughout this hearing you've made assertations that if confirmed, you would root out waste and unnecessary overhead at the UN. So can you confirm for us whether you've been receiving a salary from the White House since being let go at the NSA?

Thank you, Senator. I was not fired. The president never said that, nor did the vice president. I was kept on as an advisor transitioning a number of important activities and now hope to be confirmed with the Senate's consent to be UN.

So you're saying you were not dismissed from your role as was publicly reported? Because it's also been publicly reported that you've been receiving almost $200,000 of the taxpayer money since you were dismissed from being the National Security Advisor.

Well, the reporting, Senator, is fake news, which shouldn't surprise anyone. The president was clear, his announcement was, I will nominate.

Senator Rosen: You know, fake news can't be the answer to everything.

Mr. Waltz, and the vice president was quite clear that.

Senator Rosen: No, we're gonna move on.

Senate Democrats Grill Mike Waltz Over Signal Leak

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