U.S. Secretary of State Marco Rubio on Thursday called for America's partners in the NATO alliance to up their defense ...

Marco Rubio is visiting NATO's headquarters for a meeting of foreign ministers, putting him on the front lines of the Trump ...

Rubio and Witkoff meet European leaders in Paris for last ceasefire push before Easter - Russia continues aerial bombardment ...

US Secretary of State Marco Rubio has reassured allies that Donald Trump is not anti-NATO and that the country will remain in ...

The US Secretary of State meets with NATO Foreign Ministers in Brussels.NATO Foreign Ministers hold a meeting in Brussels ...

The secretary of state’s trip comes amid an abrupt shift in relations between the United States and Europe after close ...

Secretary of State Marco Rubio told NATO members Thursday that the US remained committed to the alliance – if they massively ...

Secretary of State Marco Rubio said he hopes to leave a NATO meeting with a commitment to 5 percent on defense spending.

U.S. Secretary of State Marco Rubio on Friday attempted to ease tensions with NATO members and the prime minister of the host ...

U.S. Secretary of State Marco Rubio told NATO allies on Thursday that Washington remained committed to the alliance but ...

Secretary of State Marco Rubio arrived at in Brussels Thursday for talks that allies hope will shed light on the U.S.’ future ...

US Secretary of State Marco Rubio has reasserted our support for NATO, notwithstanding prior worries about Donald Trump's ...