"I think it will be a brutal confirmation hearing," Sen. Mark Warner said of Mike Waltz. "I think he's going to have tough ...

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

For weeks, UN officials have been on tenterhooks waiting to see who US President Donald Trump would appoint as his ambassador ...

Senate Democrats predict that former National Security Adviser Mike Waltz will have a "brutal confirmation hearing" for his ...

Democratic Sen. Tammy Duckworth said former national security adviser Mike Waltz will face a "brutal hearing" following his ...

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

Trump announced the move in a post on Truth Social.

Politico first reported that Waltz and his deputy, Alex Wong, will be leaving their jobs at the National Security Council.

A phone app that Mike Waltz, President Donald Trump’s former national security adviser, apparently used to save his text ...

US President Donald Trump has shaken up his new administration for the first time. He said he is moving National Security Adviser Mike Waltz into the role as ambassador to the United Nations.

President Trump removed Mike Waltz as national security adviser because the Floridian would be a “better UN ambassador,” Vice ...

World: Waltz has been under scrutiny for some time, particularly after he accidentally included a journalist in a Signal ...