The arrest of Mahmoud Khalil​, a former Columbia University student and pro-Palestinian protester, is raising questions about the rights of green card holders.

Khalil is in the U.S. legally, but U.S. Immigration and Customs Enforcement arrested him this weekend, stating his green card ...

An activist who led pro-Palestinian protests at Columbia University will remain detained in Louisiana following a brief ...

In our news wrap Wednesday, Mahmoud Khalil will remain detained in a Louisiana ICE facility following an initial court hearing in New York, a Kremlin spokesperson said Moscow is waiting for 'detailed ...

A legal scholar explains the unusual justification for the Columbia graduate’s arrest, and what it could augur for ...

I talked with Columbia student activists. Here's what they said about Khalil—and what politicians are getting wrong.

Mr. Khalil, who helped lead protests at Columbia University against civilian casualties in Gaza, was arrested by immigration ...

A government lawyer has asked a federal judge to move the legal fight over the detention of Mahmoud Khalil to either New ...

Guests: Holly S. Cooper is Co-director of the Immigration Law Clinic. She is an expert on immigration detention issues and on the immigration consequences of criminal convictions. Hatem Bazian is a ...

What happened to Mahmoud Khalil? In March 2025, the Columbia University student was arrested by Department of Homeland ...

A judge has blocked the Trump administration from deporting Mahmoud Khalil, a graduate student at Columbia University for his ...