Columbia issued a revised protocol this week for how students and school staff should deal with federal immigration agents ...

Mahmoud Khalil, a Columbia grad student, was taken into custody Saturday night after ICE agents reportedly entered his home.

ICE agents arrested Palestinian activist Mahmoud Khalil -- a leader in Columbia University's encampment movement -- on Saturday night, said attorney Amy Greer.

Mahmoud Khalil was inside his university-owned apartment Saturday night when several Immigration and Customs Enforcement ...

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

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

( JTA) — Immigration officers arrested a recent Columbia University graduate over his role in pro-Palestinian activism, a ...