The day after Donald Trump was sworn in as America's 47th president, former U.S. senator from Florida, Marco Rubio, was sworn ...

U.S. Secretary of State Marco Rubio will not attend an upcoming G20 meeting in South Africa, the top U.S. diplomat said on ...

Marco Rubio on Wednesday painted a dark vision of ... testified to the Senate Foreign Relations Committee. Asked about NATO, the 75-year-old security organization that Trump has repeatedly ...

U.S. Secretary of State Marco Rubio will visit Israel and Arab states in mid-February, a State Department official said, ...

Senator Marco Rubio warned of China’s growing threat, and he backed NATO but said Europe needed to do more to help protect itself. His friendly, five-hour confirmation hearing seemed to all but ...

Read about Secretary of State Marco Rubio's appointment as acting administrator of the U.S. Agency for International ...

WASHINGTON (AP) — For Marco Rubio, the easy part is over ... coupled with Rubio’s longstanding hawkish views on Russia and support for America’s role in NATO, is what some worry will eventually make ...

Rubio must ensure diplomats support U.S. allies and prioritize U.S. interests over ambassadors’ desire for smooth tenures and good relations with their hosts.

Marocco held several national security positions during the first Trump administration, including at USAID, where he tried to ...

Secretary of State Marco Rubio says President Donald Trump’s desire to acquire Greenland and retake control of the Panama ...

The day after Donald Trump was sworn in as America's 47th president, former U.S. senator from Florida, Marco Rubio, was sworn in as the 72nd secretary of state. Rubio was the first of Trump's ...