President Donald Trump has named Mike Waltz as his next nominee for the U.S. ambassador to the UN after ousting him as his national security adviser.

President Donald Trump said Thursday he's nominating his national security adviser Mike Waltz to serve as United Nations ambassador in a major shake-up of his national security team. The president ...

President Donald Trump ousted Mike Waltz ... Florida and military veteran, even as he lands a coveted diplomatic job. Trump said Secretary of State Marco Rubio will serve as national security ...

Secretary of State Marco Rubio will now serve as the interim national security adviser after White House clashes and a public ...

Mike Waltz may be exiting as President Trump's national security adviser, but he is not leaving the Trump orbit. The ...

WASHINGTON (AP) — President Donald Trump said Thursday he’s nominating his national security adviser Mike Waltz to serve as ...

National security ... if Waltz, or Hegseth, would be fired over the situation but Trump defended Waltz, a former congress member from Florida, saying he has confidence in his top adviser.

National security adviser Mike Waltz is leaving his post and will become America’s ambassador to the United Nations, marking ...