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

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

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

Secretary of State Marco Rubio has confirmed the arrest of Mahmoud Khalil, a green card-holding Columbia University graduate ...

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

Mahmoud Khalil is being detained as his lawyer fights for his release. A Palestinian protest leader at Columbia University ...

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

"This is the first arrest of many to come," the president said of Mahmoud Khalil, a green card holder abducted by immigration ...

Activist Mahmoud Khalil was arrested in New York by federal immigration authorities, who claimed they were acting on a State ...

The arrest follows the one made Saturday on Mahmoud Khalil, a Columbia graduate student who last spring helped lead ...

Protests are growing in New York after the ICE arrest of a Palestinian activist over the weekend. President Trump says his ...