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 ...

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

Secretary of State Marco Rubio has been thrown into two top national security roles at once after President Donald Trump ...

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.

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

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

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

WH deputy chief of staff Stephen Miller dispelled rumors that President Trump is considering him to replace Mike Waltz as National Security Advisor. Miller suggested that Secretary of State Marco ...

United States President Donald Trump on Thursday (local time) informed that he has nominated National Security Adviser Mike ...

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

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