Palestinan protests at Columbia University. Trump said such protests made campuses unsafe for Jewish students.

A prominent Palestinian activist who helped lead last spring's protests at Columbia University has been arrested by federal ...

Mahmoud Khalil, a Palestinian activist who helped lead Columbia University's student encampment protests, has been arrested ...

Mahmoud Khalil, a recent Columbia graduate and Palestinian who is in the country legally and holds a green card, was arrested ...

Mahmoud Khalil was picked up by immigration officers who said they were acting on State Department orders to revoke his green ...

Mahmoud Khalil -- the Palestinian activist who arrested by Immigration and Customs Enforcement despite possessing a green card -- will appear in court Wednesday.

Mahmoud Khalil's attorneys are challenging his arrest, which raises questions about First Amendment protections for ...

A federal judge said Khalil will remain in the U.S. as the court weighs a challenge to his planned deportation, as President ...

President Trump warned that the arrest of prominent Palestinian activist Mahmoud Khalil by federal immigration authorities is ...

A prominent Palestinian activist who helped lead protests at Columbia University is facing deportation following his arrest ...

Immigration and Customs Enforcement officers arrested a Columbia University activist who helped lead the Palestinian ...

Mahmoud Khalil, a prominent Palestinian activist who helped lead Columbia University’s student protest movement demanding a ...