Pro-Palestinian activist arrested at Columbia University

Mahmoud Khalil, a pro-Palestinian activist at Columbia University, was arrested by immigration officers, prompting widespread criticism. His detention is seen as part of a broader campaign by the Trump administration against dissent in higher education. The administration recently cut $400 million in federal funding to Columbia, citing its handling of antisemitism. It has also warned other universities of potential funding cuts and is investigating their diversity programs, which it views as liberal. A federal judge has temporarily blocked Khalil's deportation, but the administration remains focused on targeting foreign students involved in protests. Critics argue these actions threaten free speech and academic freedom across U.S. campuses.