President Donald Trump announced former national security advisor Mike Waltz as his choice to serve as ambassador to the U.N.

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

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

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

WASHINGTON (Reuters) -U.S. President Donald Trump ousted his national security adviser Mike ... had decided to remove Waltz ...

President Donald Trump said Thursday he's nominating his national security adviser Mike Waltz to serve as United Nations ...