war, yesterday here in new york, the nypd arrested more than 100 students at the university calling for the university to divest its endownment from companies with ties to israel because of the war in gaza. the president asked for the nypd to intervene citing safety concerns. the police chief said that the students were peaceful, offered no resistance and were saying what they wanted to say in a peaceful manner, end quote. that's from the police. so why the crack down? for years, celebrating a right to protest has been integral to columbia university's brand. lee bolinger who served as