ICE arrested Mahmoud Khalil, a Columbia University graduate and activist, asserting that his student visa expired. He is a legal permanent resident.

The arrest of a Columbia University graduate marks a significant escalation in President Trump’s immigration crackdown, with a legal immigrant who has not been charged with any crime now

Tom Homan, President Trump’s border czar, said Monday that federal authorities “absolutely can” deport a legal immigrant after U.S. Immigration and Customs Enforcement (ICE) arrested a

Here's a look at what kind of protections foreign students and green card holders have and what might be next for Khalil.

The university's provost pushed back on the effort, making clear that professors are required to hold all classes and exams in person.