The U.S. government is seeking to move Columbia University graduate Mahmoud Khalil’s case from New York, where a hearing into his status happened Wednesday, to Louisiana or New Jersey.

Secretary of State Marco Rubio defended the revocation of Columbia University agitator Mahmoud Khalil's green card, saying it "is not about free speech." ...

A Manhattan federal court is set to hear arguments in a lawsuit challenging the detention of Mahmoud Khalil, a Columbia ...

The White House complained that Columbia University is refusing to help federal agents find people being sought as part of ...