University heating up overnight. A group of protesters breaking windows and barricading themselves inside Hamilton Hall at the campus. Theyve pushed tables and chairs against the doors. And this action comes just hours after Columbia University, the epicenter of the nationwide propalestinian Campus Protests , began suspending students. The Ivy League School had set a 2 p. M. Deadline monday for the protesters to leave their encampments at the campus. The university had been trying to avoid calling back the police, whose intervention on april 18th led to more than 100 student arrests. The protesters at columbia have inspired similar propalestinian demonstrations on campuses across the country. Arrests nationwide are now approaching 1000, as the final days of Class Wrap Up and Commencement Ceremonies are just days or weeks away. The protesters demand the universities cut financial ties with israel over the war in gaza, but many jewish students say the protests have veered into antisemiti