Tensions between student-led protesters and university officials at Columbia University on Tuesday led to NYPD officers clad in riot-gear forcibly removing protesters from the Hamilton Hall building, which they had occupied for less than 24 hours. Shikha Dalmia, president of the Institute for the Study of Modern Authoritarianism, and Dr. Sophia Rosenfeld, chair of the Department of History at the University of Pennsylvania, join the show to discuss the protests and universities' responses.