U.S. President Donald Trump ousted his national security adviser Mike Waltz on Thursday and named Secretary of State Marco ...

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

The US president said Waltz would instead be nominated as the US’s ambassador to the UN, despite his role in Signalgate.

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

US President Donald Trump has replaced Mike Waltz as national security adviser and said that he is nominating him to be the ...

Secretary of State Marco Rubio now holds four top roles in the Trump administration, raising questions about power, trust – and whether one man can do it all.

President Trump said Thursday he is removing Mike Waltz from his role as national security adviser and in the interim replacing him with Secretary of State Marco Rubio. Trump said he's nominating ...

Trump announced the moves shortly after news broke that Waltz and his deputy Alex Wong were departing the administration just ...

President Trump tapped Mike Waltz to be his United Nations ambassador while Secretary of State Marco Rubio will fill Waltz’s ...

President Donald Trump confirmed that he intends to nominate him as the next U.S. Ambassador to the United Nations.

President Donald Trump has ousted National Security Adviser Mike Waltz and announced that he will nominate him as the next ...

Former Florida Senator and current Secretary of State Marco Rubio will serve as the acting national security adviser, ...