After taking the oath of office, Marco Rubio promised that every action taken by the State Department will be determined by ...

Secretary of State Marco Rubio shut down questions from NBC "Today" show host Craig Melvin about President Trump's decision ...

Rubio's appointment as secretary of state has been seen as sign that Trump plans to maintain a hard line on China.

Secretary of State Marco Rubio is sworn by Vice President JD Vance in the Vice Presidential Ceremonial Office in the ...

The Senate voted unanimously to confirm Sen. Marco Rubio's as secretary of state on Monday, making him the first member of ...

Secretary of State Marco Rubio is advising his department to cease refugee resettlement operations and begin ramping up ...

The Senate has confirmed Marco Rubio as secretary of state, giving President Donald Trump the first member of his Cabinet.

Vice President JD Vance swore in Marco Rubio as secretary of state on Jan. 21, the morning after the Senate unanimously voted ...

Former Florida Senator Marco Rubio became the first Donald Trump cabinet official when he was confirmed by the Senate on ...

Secretary of State Marco Rubio gave remarks at the State Department on Jan. 21 in Washington, D.C., after being sworn into ...

Marco Rubio has changed a lot since he ran for president in 2016. But his political evolution has made him uniquely qualified ...