Secretary of State Marco Rubio was visiting Guyana amid ExxonMobil’s oil production there. Venezuela has asserted claims to a ...

U.S. Secretary of State Marco Rubio has vowed that the United States will respond forcefully if Venezuela attacks Guyana amid ...

Venezuela's president, Nicolás Maduro, slammed U.S. Secretary of State Marco Rubio on Friday, calling the official an ...

The Secretary of State warns Venezuela not to harass its neighbor.

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 ...

Secretary of State Marco Rubio has reaffirmed the United States' commitment to Guyana's security as tensions with Venezuela ...

US Secretary of State Marco Rubio warned Venezuela that any attempt to invade Guyana or threaten Exxon Mobil Corp.’s ...

Emphasizing the global reach of the U.S. Navy, Secretary of State Marco Rubio issued a stark warning Thursday to Venezuelan ...

U.S. Secretary of State Marco Rubio warned Venezuela against attacking Guyana, prompting a sharp reaction from Nicolás Maduro ...

US secretary of state Marco Rubio sparked laughter during Tuesday’s International Women of Courage Award ceremony by joking ...

Top US diplomat Marco Rubio on Thursday issued a stern warning against Venezuela if it escalates its claims against newly oil ...

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