Secretary of State Marco Rubio embarks this weekend on his first foreign trip in office. He's heading to Central America to ...

After a barrage of threats from President Trump, Secretary of State Marco Rubio is now tasked with trying to reap cooperation ...

Secretary of State Marco Rubio's first stop this weekend will be Panama City as Trump' administration shifts back ...

U.S. Secretary of State Marco Rubio said the U.S. would once again restrict financial transactions with many Cuban military- ...

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

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

Secretary of State Marco Rubio backtracked on Trump’s near-total foreign aid freeze and approved potentially billions of ...

The new secretary of state took center stage in a diplomatic rift with Colombia over deportation flights, adding teeth to ...

After Donald Trump froze nearly all U.S. foreign aid last week, international projects on health, education, food, and all ...

Secretary of State Marco Rubio indicated that the United States government may consider placing a "very big bounty" to locate ...

President Trump’s secretary of state arrives in Panama City on Saturday with a brazen mandate from his boss and a wary host.