In Alwan’s case, investigators said the unsigned op-ed in the Columbia Spectator, which also urged the school to curtail academic ties to Israel, may have subjected other students to “unwelcome conduct” based on their religion, national origin or military service.

The Trump administration is threatening to yank $50 million in Columbia University's federal funding, accusing the school of failing to address claims of antisemitism amid pro-Palestinian protests. On Monday night,

Federal agencies are considering orders to stop work on $51 million in contracts with the New York City school.