Illinois Democrat Sen. Tammy Duckworth asks Secretary of State Marco Rubio whether the U.S. is currently in a state of war ...

Ky., repeatedly asked Secretary of State Marco Rubio at a congressional hearing Wednesday on why the U.S. ouster of Venezuela ...

Illinois Sen. Tammy Duckworth sparred with Secretary of State Marco Rubio during a Senate hearing Wednesday.

Sen. Rand Paul (R-Ky.) on Wednesday criticized Secretary of State Marco Rubio’s assertion that the U.S.’s capture of ...

Sen. Rand Paul (R-KY) pressed Secretary of State Marco Rubio about whether the military actions taken against Venezuela would ...

Sen. Jim Risch (R-ID) wasn't having any of it as a protester began shouting during Secretary of State Marco Rubio's testimony ...

Top US diplomat gives scant mention of international law as he explains plan for Venezuela in US Senate testimony.

Rand Paul confronted Secretary of State Marco Rubio over Trump’s Venezuela actions, arguing they would constitute an act of war.

Secretary of State Marco Rubio and Democratic Sen. Tammy Duckworth of Illinois raised their voices at each other during an ...

Secretary of State Marco Rubio says there's been "good and decent progress” in Venezuela since the United States ousted ...

Sen. Marco Rubio (R-FL) attempted to use a football analogy on Twitter on Tuesday afternoon when he went on a four-tweet rant about multiple recounts taking place in Florida following the midterm ...