Former U.S. senator from Florida Marco Rubio jumps into new role as secretary of state with flurry of phone calls, planned ...

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

The directive follows President Donald Trump’s executive order Monday pausing new obligations and disbursements of foreign ...

President-elect Donald Trump nominated Marco Rubio to be the next Secretary of State. Here's what to know about his ...

The Senate voted on Monday to confirm Marco Rubio as President Donald Trump’s secretary of state, the first high-level ...

Secretary of State Marco Rubio will travel to Central America for his first trip as the top US diplomat. Rubio is expected to ...

Marco Rubio will head overseas late next week; he's also scheduled to visit Guatemala, El Salvador, Costa Rica and the ...

The Senate unanimously approved Senator Marco Rubio of Florida as secretary of state in the first vote on President Trump’s ...

Secretary of State Marco Rubio has met with his counterparts from Australia, India and Japan as the Trump administration ...

Secretary of State Marco Rubio began his tenure as the top U.S. diplomat on Tuesday by pledging to keep his department at the ...

Chinese Foreign Minister Wang Yi spoke with new U.S. Secretary of State Marco Rubio on Friday and Beijing said he told the ...