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

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

President Donald Trump has ousted National Security Adviser Mike Waltz and announced that he will nominate him as the next ...

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

The Washington Post reported that Donald Trump soured on Waltz over Waltz's support for an Israeli attack on Iran.

Trump announced the move in a post on Truth Social.

The Signal group chat scandal and Waltz’s hawkish stance on Iran are being touted as the reasons for his ouster as NSA.

President Trump said Rubio will be acting National Security Adviser as he nominates Waltz to be the United States' ambassador ...

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

Trump confirms Mike Waltz will be replaced as national security adviser; to be appointed as US Ambassador to United Nations.

President Donald Trump has nominated former National Security Adviser Mike Waltz to serve as the US Ambassador to the United ...

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