Mahmoud Khalil, a former Columbia University student who is a green card holder, is being threatened with deportation.

Secretary of State Marco Rubio on Friday slammed a CNN report that he is “frustrated” by the role one of President Trump’s ...

Secretary of State Marco Rubio announced that Argentina’s former President Cristina Fernandez de Kirchner and the country’s ...

Rubio was considered a strong contender for the GOP presidential nomination in 2016, but suspended his campaign in March ...

Some experts who have followed Rubio’s career see a dissonance between his actions as secretary of state and his advocacy for ...

The United States' top diplomat wasn't pulling any punches. In a social media post published Friday, Secretary of State Marco ...

Earlier this week, Secretary of State Marco Rubio signalled a fundamental shift in how immigration-related rules will be handled. He argues that visas and immigration policies should be classified ...

When Marco Rubio signed on as Donald Trump’s Secretary of State, he went into the job “with eyes wide open,” according to a ...

Secretary of State Marco Rubio suggested Sunday that CBS host Margaret Brennan “watch the news” as they clashed over the revocation of Syrian-born former Columbia University student Mahmoud ...

US secretary of state Marco Rubio and Russia's foreign minister Sergei Lavrov While further Saudi-hosted US-Russia talks remain unscheduled, Rubio and Lavrov agreed to strengthen bilateral ...

Secretary of State Marco Rubio told Face the Nation host Margaret Brennan she should “watch the news” after she asked him whether there was “any evidence” supporting the U.S. State ...