More than 100 demonstrators gathered outside the New York City courthouse, with many signs supporting Mahmoud Khalil.

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 ...

Authorities have not charged Khalil with a crime and the administration has not provided any evidence showing Khalil's alleged support for the militant group.

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

Secretary of State Marco Rubio has initiated removal efforts for Mahmoud Khalil, a pro-Palestinian activist, by citing Section 237(a)(4)(C)(i) of the Immigration and Nationality Act (INA), which ...

The Columbia University graduate had a key role in student protests over Gaza. Trump said his arrest was the first of "many ...

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 ...