The Senate voted 99-0 on Monday to confirm Sen. Marco Rubio (R-Fla.) as President Trump's secretary of state. Why it matters: Rubio will be instrumental in making good on many of Trump's grandest campaign promises — from ending the war in Ukraine to countering China's growing influence to implementing a ceasefire deal in Gaza.

The Senate quickly confirmed Marco Rubio as secretary of state on Monday, voting unanimously to give President Donald Trump the first member of his new cabinet.

DeSantis announced he is appointing Ashley Moody to replace Rubio, President-elect Donald Trump's nominee for Secretary of State.

Florida Senator Marco Rubio has promised to implement Donald Trump's "America First" agenda as the next Secretary of State.

Gov. Ron DeSantis on Thursday named Florida Attorney General Ashley Moody as his pick to replace Marco Rubio in the U.S. Senate, ending weeks of speculation about who the governor would elevate to one of the most powerful political posts in the state.

Florida Sen. Marco Rubio is promising to implement President-elect Donald Trump’s “America First” vision as secretary of state.

Marco Rubio asking the probing questions ... Republicans could approve Rubio with GOP-only votes if no one defects. But already, several Democratic senators have signaled their support.

Marco Rubio. Although U.S. Rep ... and he’ll make the appointment before then. The GOP majority in the Senate is a tad larger but still tiny: Republicans outnumber Democrats 53-47 in the ...

He’s being undermined by fellow Republicans, and that’s before he shows up to lead a workforce Trump distrusts.

Sen. Marco Rubio, President-elect Donald Trump's pick for secretary of state, will face questions from his Senate colleagues on Wednesday morning.

WASHINGTON — The Senate quickly confirmed Marco Rubio as secretary of state Monday, voting unanimously to give President Donald Trump the first member of his new Cabinet on Inauguration Day.