National security adviser Mike Waltz is leaving his White House post, although soon after reports about his departure were ...

Sen. Mark Warner (D-Va.) predicts that former national security adviser Mike Waltz will face a “brutal” confirmation hearing ...

Democrats on the Foreign Relations Committee, the panel that will weigh Mike Waltz’s nomination for United Nations ambassador ...

P resident Donald Trump is replacing his National Security Adviser, Mike Waltz, and nominating him to be Ambassador to the ...

President Donald Trump says he is nominating national security adviser Mike Waltz as United Nations ambassador while ...

The move by Trump comes after hours of speculation that Mike Waltz was about to lose his job as national security adviser.

Waltz was at the center of the Signal chat controversy, in which a journalist was accidentally included in a discussion of ...

Reports say President Donald Trump will nominate National Security adviser Mike Waltz to become the nation's ambassador to ...

President Donald Trump has gone through his share of national security advisers. But he doesn't hold the record, yet.

President Trump is tapping national security adviser Mike Waltz to be his ambassador to the United Nations following reports ...

Waltz initiated a Signal chat that included details of attacks against Houthis. Now he’s Trump’s pick to be the American ...

President Trump tapped Mike Waltz to be his United Nations ambassador while Secretary of State Marco Rubio will fill Waltz’s ...