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

Waltz was among high-ranking members of the administration who accidentally shared plans about a forthcoming U.S. military ...

Secretary of State Marco Rubio's new job as national security adviser sets the former Donald Trump rival up for a bigger role ...

The Republican president said Waltz would instead be nominated to serve as the US’s ambassador to the United Nations.

Horse trainer Kenny McPeek joins 'Fox & Friends First' to explain how Toby Keith's horse, Render Judgment, secured a spot at ...

President Donald Trump on Thursday announced the recently ousted Mike Waltz will remain in his cabinet -- albeit in a ...

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

Mike Waltz has been removed from his job as U.S. national security advisor, the first major sacking of Donald Trump’s second ...

Trump nominates Mike Waltz as UN ambassador, taps Marco Rubio as interim national security advisor US President Donald Trump ...

President Trump announced a major shakeup in his national security team on Thursday, tapping Mike Waltz to be his United ...