Khalil's arrest is the first known deportation effort under Trump’s promised crackdown on students who protested the war in ...

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

Mahmoud Khalil, student activist, was detained by immigration enforcement on Saturday night. Agents said his student visa and green card were revoked.

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

Khalil, a Palestinian activist who was involved in Columbia University's protests last year, has been detained by ICE.