New Yorker staff writer Dexter Filkins tells NPR's Scott Simon about Marco Rubio's role as Secretary of State and National Security Advisor to a president shaking the world order.

Secretary of State Marco Rubio has designated a Jewish Iranian-American imprisoned for nearly a year in Iran as wrongfully detained, according to his family.

Secretary of State Marco Rubio is set to testify Tuesday in the federal trial of his ex-roommate and longtime political ally, who is accused of being a hired gun for deposed Venezuelan dictator Nicolas Maduro.

A DECADE AGO Marco Rubio described Donald Trump as “a con artist”. Both men were vying for the Republican presidential nomination. Mr Trump mocked Mr Rubio as “Little Marco.

In a letter to the State Department, the governor mentioned "immediate actions" he wants in place to help U.S. citizens, including a public commitment to use charter flights, military aircraft or both to assist Americans trying to leave the region.

The Jaishankar-Rubio phone conversation came hours after US President Donald Trump extended Washington's deadline for Iran to reopen the Strait of Hormuz by five days.

It’s Monday, March 23, and U.S. Secretary of State Marco Rubio is expected in court in 24 hours to testify for the federal government in its case against his old friend, former Congressman David Rivera,

It is still absurdly early in the electoral calendar. The next presidential election is years away and the Republican succession battle after Donald Trump has barely begun. Yet prediction markets, which allow people to bet on political outcomes,

Not since Labor Secretary Raymond Donovan testified at a Mafia trial in 1983 has a sitting member of the president’s Cabinet taken the stand in a criminal trial.

Rasmussen: Rubio Favorability Rises as Secretary of State