Rubio has worn several hats for the Trump administration and could take up more as Trump looks at foreign policy.

President Donald Trump responds to joke about Marco Rubio becoming Cuba's president, as viral memes poke fun at secretary of state's expanding roles.

President Trump said Cuba is "ready to fall" and threatened U.S. military intervention in Colombia following the U.S. attack in Venezuela.

U.S. intelligence has painted a grim picture of Cuba’s economic and political situation, but its assessments offer no clear support for President Donald Trump’s prediction that last weekend’s military action in nearby Venezuela leaves the island nation “ready to fall,

President Donald Trump discussed his plans to expand operations against drug cartels and touted his takedown of Venezuelan leader Nicolás Maduro on "Hannity."

The silence marks a sharp departure from the widespread and passionate condemnation this weekend of the U.S. capture of former Venezuelan leader Nicolás Maduro.

A day after the audacious U.S. military operation in Venezuela, President Donald Trump on Sunday renewed his calls for an American takeover of the Danish territory of Greenland for the sake of

U.S. ​President Donald ‌Trump has signed ​an executive ‍order aimed at ​protecting ​revenue ⁠from the sale of Venezuelan oil that is held in ‌U.S. Treasury accounts from "attachment ​or judicial ‌process,