What's going on at protests for Gaza that have swept across US college campuses?

Today, On Deadline is checking in on unrest sweeping America’s college campuses as students take over buildings and block roads in protests of the ongoing war in Gaza and the United States' support of Israel. Students across the country have been cleared out of protest encampments, suspended and even arrested. 'On Deadline' is hosted and produced by Lauren Barry. It's also produced by Joe Hiti, Christy Strawser. Sound design by Joe Hiti.