Police, staged inside and outside the Fifth Avenue building before the demonstration, warned protesters to leave or face ...

Demonstrators from a Jewish group have filled the lobby of Trump Tower to denounce the immigration arrest of a Columbia ...

Former Columbia University student activist Mahmoud Khalil remains in an immigration detention center in Louisiana.

The former Columbia University student has the First Amendment right to his political views, even if they're offensive ...

A U.S. judge on Wednesday extended his order blocking federal authorities from deporting a detained Columbia University ...

Khalil, who helped lead protests at Columbia University against civilian casualties in Gaza, was arrested by immigration ...

The Department of Homeland Security claimed that Columbia University anti-Israel activist Mahmoud Khalil “led activities ...

A judge has blocked the pro-Palestinian activist's deportation hearing for now, but he will remain in detention following ...

Mahmoud Khalil, a 29-year-old legal resident of the United States, was arrested and detained by federal agents Sunday, after ...

The arrest of a Columbia University graduate student and activist over the weekend has put a spotlight on First Amendment and ...