Waltz is a former Green Beret and Florida representative who resigned from Congress to join the Trump administration. He served as national security adviser for roughly three months. Trump reshuffled ...

Democrats will likely zero in on Mike Waltz's involvement setting up a Signal group chat to discuss plans about strikes against the Houthis during his confirmation hearing for U.N. ambassador.

National security adviser Mike Waltz was nominated as United Nations ambassador after he mistakenly added a journalist to a ...

The lawmakers used Waltz's nomination hearing for U.N. ambassador to resurrect criticisms of the handling of sensitive Signal chats.

White House National Security Adviser Mike Waltz listens to a question from a reporter in the James Brady Press Briefing Room at the White House in Washington, Feb. 20, 2025.

White House National Security Adviser Mike Waltz listens to a question from a reporter in the James Brady Press Briefing Room at the White House in Washington, Feb. 20, 2025.

Mike Waltz, President Trump's former national security adviser, is testifying before the Senate Foreign Relations Committee as he vies to become the U.S. ambassador to the United Nations.

Mike Waltz is facing questioning from lawmakers for the first time since he was ousted as national security adviser. UNITED NATIONS (AP) — Mike Waltz, President Donald Trump's nominee for U.S.

After messages from Mike Waltz's leaked chat on the Signal app went massively public months ago, he was ousted as President Donald Trump's top national security adviser. Now, he's up for a new ...

Former U.S. National Security Adviser Michael Waltz testifies during his confirmation hearing before the Senate Committee on Foreign Relations in the Dirksen Senate Office Building on July 15 ...