Mayor Adams is criticizing university presidents for not doing enough to improve understanding between students, as emotions run hot on campus in response to ongoing violence between Israel and Hamas in Gaza. “I am disappointed with what I am seeing on some college campuses,” Adams told reporters Tuesday at City Hall. “And I am hoping that our presidents of these institutions, we should be using this as a teaching moment.” Adams did not name specific colleges, but his remarks came amid growing unrest at several campuses in New York State and New York City. State police Tuesday took a person...