White House national security adviser Mike Waltz is set to depart the administration, according to two people familiar with ...

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

"I am pleased to announce that I will be nominating Mike Waltz to be the next United States Ambassador to the United Nations, ...

President Donald Trump announced his choice to serve as ambassador to the U.N. after Rep. Elise Stefanik withdrew her ...

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

US National Security Advisor Mike Waltz will be replaced by US State Secretary Marco Rubio, US President Donald Trump ...

Articles and videos about Former Florida senator Marco Rubio in as acting national security adviser; Mike Waltz out on FOX 35 ...

Reports on Thursday morning indicated President Donald Trump planned to remove Waltz from his post amid a shake up on his national security team.

Secretary of State Marco Rubio will take over Waltz's White House duties in an interim capacity, Trump posted on Truth Social.

Mr Trump said Mr Rubio will continue to serve as secretary of state. “I am pleased to announce that I will be nominating Mike ...

Secretary of State Marco Rubio has a new job title: interim national security adviser. President Donald Trump announced the ...

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