Secretary of State Marco Rubio has confirmed the arrest of Mahmoud Khalil, a green card-holding Columbia University graduate student and pro-Palestinian activist, by U.S. Immigration and Customs Enforcement (ICE).

ICE agents have arrested an anti-Israel activist, who students claim was a leader of protests and encampments on the Columbia University campus for months.

Immigration officers arrested a Columbia University graduate for helping lead campus protests against Israel’s treatment of Palestinians. President Trump said the case was “the first arrest of many to come.

Federal agents' arrest of Columbia University protest leader Mahmoud Khalil — a lawful permanent U.S. resident with a green card — is being criticized by free-speech advocates who see it as a chilling escalation of President Trump's immigration crackdown.

Columbia University protest ringleader Mahmoud Khalil was being investigated as a potential national security threat, a source said Monday — as President Trump warned the anti-Israel agitator’s bust will be the “first arrest of many.

The secretary of state is facing growing pressure to make progress on some of President Trump's key foreign policy goals this week.

Immigration and Customs Enforcement agents have been set loose on people with green cards and visas, as Secretary of State Marco Rubio vows to deport anyone who “supports Hamas.” Rubio on Sunday warned that “we will be revoking the visas and/or green cards of Hamas supporters in America so they can be deported,

A judge has blocked the Trump administration from deporting Mahmoud Khalil, a graduate student at Columbia University for his role in pro-Palestinian protests at the school.

Marco Rubio threatens to deport green card holders over pro-Palestine protests - Rubio’s comments come after ICE agents detained Mahmoud Khalil, a leader of Columbia University pro-Palestine protests

Mahmoud Khalil is being detained as his lawyer fights for his release. A Palestinian protest leader at Columbia University was arrested by Department of Homeland Security agents Saturday night despite having a green card, his attorney said.

Secretary of State Marco Rubio announced Monday that 83% of the U.S. Agency for International Development's programs will be canceled.