The Ivy League university, an epicenter for protests last year, says it has suspended one student after “expediting” its investigation into a group who disrupted a class on Israeli history.

“Four student activists, donning keffiyehs, marched into the class, ‘History of Modern Israel,’ filming themselves as they recited a script, passed out propaganda, and harassed students, most of whom are Jewish, according to a student in the class,” The Washington Free Beacon reported.