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

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

President Donald Trump has gone through his share of national security advisers. But he doesn't hold the record, yet.

Mike Waltz will be nominated as U.S. ambassador to the U.N., while Secretary of State Marco Rubio will take on the added role ...

Mike Waltz is on his way out as President Trump’s national security adviser, a source familiar with the matter told The Post ...

Trump administration national security advisor Mike Waltz and other staffers are out at the National Security Council, sources confirmed to Fox News. Fox News confirmed Waltz and his deputy ...

Mike Walz reportedly is leaving the White House weeks after he accidentally invited a journalist into a chat between top ...

National security adviser Mike Waltz has been ousted from Trump’s presidential cabinet due to the scandalous Signal messages ...

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

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

Waltz's exit comes just weeks after it was revealed he added a journalist to a Signal chat being used to discuss military ...

Waltz was at the center of the Signal chat controversy, in which a journalist was accidentally included in a discussion of ...