Trump unveiled a major staff shakeup and announced that National Security Advisor Mike Waltz would depart his post at the ...

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

President Trump reportedly wasn’t “happy” about his national security adviser’s hawkish stance on striking Iran nuclear sites ...

Former White House Communications Director Anthony Scaramucci joins Katy Tur to react to President Trump tapping Mike Waltz ...

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

National security adviser Mike Waltz is out, with Secretary of State Marco Rubio replacing him on an interim basis. President ...

Mike Waltz, President Trump's national security advisor, is leaving the White House weeks after he accidentally added a journalist to a Signal chat.

Trump said he's nominating Michael Waltz to be ambassador to the United Nations, while Secretary of State Marco Rubio will ...

Mike Waltz, who played a central role in the Signal-gate, is now out as Trump's National Security Advisor, but why did he ...

US President Donald Trump has replaced National Security Adviser Mike Waltz after the Signal chat group leak scandal.

President Donald Trump said Thursday that he is nominating national security adviser Mike Waltz as United Nations ambassador ...

A video clip shows former National Security Advisor Mike Waltz being left standing on the tarmac as Donald Trump left for an ...