Secretary of State Marco Rubio has been thrown into two top national security jobs at once as President Donald Trump presses ...

National security adviser Mike Waltz is out, with Secretary of State Marco Rubio replacing him on an interim basis. President ...

Trump said he's nominating Michael Waltz to be ambassador to the United Nations, while Secretary of State Marco Rubio will ...

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

Reports say President Donald Trump will nominate National Security adviser Mike Waltz to become the nation's ambassador to ...

Mike Waltz, President Trump's national security advisor, is leaving the White House weeks after he accidentally added a ...

US Vice President JD Vance has revealed the real and very honest reason why Donald Trump ousted Michael Waltz as national ...

President Donald Trump says he is nominating national security adviser Mike Waltz as United Nations ambassador while ...

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