Columbia University international students fear repercussions post-arrests

International students and faculty at Columbia University are increasingly silent following a crackdown on pro-Palestinian protests. Federal agents have arrested two foreigners, including a student, and revoked another student's visa, causing fear among the international community. The arrests have led to a chilling effect on campuses nationwide. Many international students and faculty are hesitant to express their views, fearing repercussions for their immigration status. Some universities are advising caution regarding public statements and online activity. The situation escalated with the arrest of Leqaa Kordia for overstaying her visa and the revocation of Ranjani Srinivasan's visa for alleged advocacy of violence. Officials indicate that more visa revocations may occur in the near future.