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

Mike Waltz has stepped down from his role as National Security Advisor to US President Donald Trump. His duties will be ...

There are some hurdles former National Security Advisor Mike Waltz must clear first before the United Nations ambassador job ...

"It threatens ecosystems, global cooperation, and US credibility all at once." White House sparks outrage after fast-tracking ...

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

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

The newly appointed interim national security adviser is preparing to stay in that role for up to six months, a person close ...

The United Nations could become unable to pay its staff and suppliers by September and its peacekeepers by mid-2025, ...

Marco Rubio will be the first person since Henry Kissinger in the 1970s to hold the positions of secretary of state and ...

Secretary of State Marco Rubio will now serve as the interim national security adviser after White House clashes ... as the U.S. ambassador to the United Nations. The move comes just hours after ...

Fired National Security Adviser Mike Waltz can‘t help but leak his Signal chats. Waltz, whose downfall was precipitated by ...