President Trump says the arrest of Mahmoud Khalil is the first of many in the administration’s campaign to dismantle what it calls extreme leftist ideology on U.S. campuses.

The protests kicked off following the Saturday arrest of Mahmoud Khalil, when Immigration and Customs Enforcement agents took him into custody at his university-owned residence near Columbia’s

A federal judge has blocked the deportation of a pro-Palestinian activist, involved in student protests at Columbia University, following his arrest by Immigration and Customs Enforcement over the weekend.