Who will replace Mike Waltz? President Donald Trump's leading candidates as Secretary of State Marco Rubio steps in ...

There is a very real possibility that Trump keeps Marco Rubio as both secretary of state and national security adviser, ...

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 ...

The former Florida senator landed the most coveted Cabinet seat in Trump's administration. Then he got another job, then ...

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

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

President Donald Trump named Secretary of State Marco Rubio as acting national security adviser to replace Mike Waltz, whom ...

Secretary of State Marco Rubio will become the first person other than Henry Kissinger to lead the State Department and serve ...

The president did not elaborate on why he was sidelining Waltz, who struggled to gain the confidence of White House staffers.

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 ...

Trump removes Mike Waltz as national security adviser, naming him UN ambassador. Rubio steps in as interim. Waltz’s exit ...