Trump Action Archive

Supporting reports

• DHS revokes student visas and conducts searches — Following the arrest of Mahmoud Khalil, the Department of Homeland Security revoked the student visa of Ranjani Srinivasan, a Columbia PhD student, leading to her self-deportation on March 11, 2025. Additionally, DHS presented warrants and searched the dorm rooms of two students on March 13, 2025. These actions have heightened fears among international students at Columbia University, who feel they are being targeted for their political views and are concerned about their safety and visa status.
• Homeland Security searches Columbia University students' rooms — On Thursday night, agents from the Department of Homeland Security (DHS) conducted searches in two Columbia University students' rooms. The searches were authorized by judicial search warrants signed by a federal magistrate judge. No arrests were made, and no items were removed during the searches. The university's public safety team was present throughout the operation. This action is part of the Trump administration's broader crackdown on American universities, particularly in response to student protests at Columbia over Israel's military actions in Gaza.
• ICE obtained search warrant for Columbia University dorm rooms using false pretenses to arrest pro-Palestinian activist students — Immigration and Customs Enforcement (ICE) filed a search warrant application on March 13, 2025, claiming to investigate Columbia University for "harboring aliens," but attorneys argue the warrant was a pretext to arrest and deport two students—Yunseo Chung (a green card holder) and Ranjani Srinivasan (on a student visa)—for their pro-Palestinian activism. A federal judge granted the warrant; agents subsequently searched two dorm residences. Chung sued to block her deportation, claiming the warrant was obtained under false pretenses. She has since been granted temporary protection from deportation.
• DHS revokes visa of Columbia University student — DHS announced that a Columbia University student from India had her visa revoked and was subsequently self-deported. The agency claimed, without evidence, that she was involved in activities supporting Hamas.