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

Secretary of State Marco Rubio has a new job title: interim national security adviser. President Donald Trump announced the ...

President Donald Trump said Thursday that he's naming Secretary of State Marco Rubio as acting national security adviser to ...

The Republican president said Waltz would instead be nominated to serve as the US’s ambassador to the United Nations.

Trump announced the moves shortly after news broke that Waltz and his deputy Alex Wong were departing the administration just ...

President Trump announced a major shakeup in his national security team on Thursday, tapping Mike Waltz to be his United ...

President Donald Trump on Thursday announced he's nominating Michael Waltz to be U.S. ambassador to the United Nations, while ...

President Donald Trump announced his choice to serve as ambassador to the U.N. after Rep. Elise Stefanik withdrew her ...

U.S. President Donald Trump ousted his national security adviser Mike Waltz on Thursday and named Secretary of State Marco ...

Trump announced the moves shortly after news broke that Waltz and his deputy Alex Wong were departing the administration ...

President Donald Trump says he's naming Secretary of State Marco Rubio as acting national security adviser to replace Mike ...