Rümeysa Öztürk, a 30-year-old Turkish doctoral student pursuing a PhD in child development at Tufts University on a valid F-1 student visa, was arrested by plainclothes ICE agents on March 25, 2025, outside her home in Somerville, Massachusetts, as she left to attend an Iftar dinner. The Trump administration revoked her visa and detained her based on allegations she supported Hamas, though government officials later acknowledged the action was tied to a pro-Palestinian op-ed she co-wrote for the Tufts Daily criticizing the university's response to divestment resolutions and Israel's war in Gaza. During her 45-day detention across multiple states—including New Hampshire, Vermont, and Louisiana's South Louisiana ICE Processing Center—Öztürk suffered at least 12 asthma attacks in overcrowded and unsanitary conditions without adequate medical care or access to medications. Tufts University administrators stated they found no information supporting the allegations against her and that she did not violate university policies; a colleague described her as "quiet, steady, and unshakably kind." U.S. District Judge William Sessions III ordered her release on May 9, 2025, finding serious claims of due process and First Amendment violations and noting the government's only evidence was the op-ed itself, with "no evidence here … absent consideration of the op-ed." An immigration judge subsequently terminated her removal proceedings, determining the Department of Homeland Security lacked legal grounds to deport her. In December 2025, a federal judge ruled her SEVIS record (Student and Exchange Visitor Information System) was wrongfully terminated and must be reinstated retroactively to March, and in January 2026, another federal judge determined the government's policy of arresting and detaining scholars for protected speech violated the First Amendment. Öztürk has since resumed her research and teaching duties at Tufts.