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

Secretary of State Marco Rubio’s declaration last week that foreign policy “belongs” solely to the Executive Office of the ...

President Donald Trump has tasked several Cabinet members and other officials with multiple roles in his second ...

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

As Marco Rubio ascends in Trump’s administration, those close to him and JD Vance downplay any talk of a clash between the ...

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

Vice President JD Vance downplayed the notion of a rivalry between himself and Secretary of State Marco Rubio, a potential ...

Secretary of State Marco Rubio's growing portfolio of administration roles — which now includes acting national security ...

President Trump's decision to make Secretary of State Marco Rubio the acting national security adviser showed the MAGA ...

The former senator from Florida is now the head of four government bodies. He has outdone Henry Kissinger and even Xi Jinping ...

"I just hope it ends very quickly." Former Florida senator Marco Rubio, now serving as Secretary of State, interim national security advisor, acting archivist for the U.S., and acting ...

Sens. Mark Warner and Tammy Duckworth say Marco Rubio cannot be secretary of state and acting national security advisor.