The Trump administration has canceled $400 million in federal grants to Columbia University over its alleged failure to protect Jewish students during pro-Palestinian protests, it announced Friday. It was not clear which contracts would be subject to stop-work orders. However, the canceled grants represent about 8% of Columbia’s more than $5 billion in federal grant commitments and could ultimately hinder campus operations. “Universities must comply with all federal anti-discrimination laws if they are going to receive federal funding,” U.S. Education Secretary Linda McMahon said in a statement. “For too long, Columbia has abandoned that obligation to Jewish students studying on...