Secretary of State Marco Rubio was visiting Guyana amid ExxonMobil’s oil production there. Venezuela has asserted claims to a large region of the country. Mr. Rubio later flew to Suriname.

With progress stalled on ending the war in Ukraine, U.S. Secretary of State Marco Rubio said the United States was prepared ...

U.S. Secretary of State Marco Rubio says the U.S. has a unique tie with the Caribbean , one that has been ignored for too long. | Opinion ...

Rubio arrived in Jamaica for a tour of the Caribbean as the Trump administration increasingly focuses on the Western ...

Top US diplomat Marco Rubio on Thursday issued a stern warning against Venezuela if it escalates its claims against newly oil-rich Guyana, brandishing the power of the US military to protect the small ...

U.S. Secretary of State Marco Rubio walks toward a plane en route to Georgetown, Guyana, as he departs from Norman Manley International Airport in Kingston, Jamaica, Thursday, March 27 ...

U.S. Secretary of State Marco Rubio Photo by Sean Gallup/Getty Images Secretary of State Marco Rubio has reaffirmed the United States' commitment to Guyana's security as tensions with Venezuela have ...

PARAMARIBO, Suriname (AP) — U.S. Secretary of State Marco Rubio vowed Thursday that the United States will respond forcefully if Venezuela attacks Guyana amid an ongoing territorial dispute that ...

U.S. Secretary of State Marco Rubio will visit Jamaica, Guyana and Suriname on March 26-27, a State Department spokesperson told reporters on Monday.