Marco Rubio and Ted Cruz have battled it out on a debate stage before over illegal immigration, but it got uniquely testy Saturday night at the Greenville, S.C., debate. After exchanging barbs ...

Federal court's decision halts deportation flight to South Sudan, raising concerns over presidential authority and U.S.

In a recent hearing before the Senate Foreign Relations Committee, Secretary of State Marco Rubio and Senator Tim Kaine ...

In a heated Senate hearing, U.S. Secretary of State Marco Rubio defended his decision to revoke the visas of foreign students ...

His remark came during a Senate appropriations subcommittee hearing amid mounting concerns over visa crackdowns targeting ...

Mr. Secretary, do you really think that Ms Ozturk’s Op-Ed results in a foreign policy consequence for the United States,' ...

In a clash with Maryland Sen. Chris Van Hollen (D) that went well beyond the senator’s allotted questioning time, Secretary ...

Va., clashed over the U.S. resettlement of South African refugees, with Rubio accusing Kaine of objecting to the refugees’ ...

Top diplomat, foreign aid chief, national archivist and now national security adviser. Marco Rubio's expanding resume underscores President Donald Trump's increasing trust in the former Florida ...