.IF COLUMBIA COLLEGE'S head of state, Minouche Shafik, assumed that pro-Palestinian exhibitions would certainly decrease after she called New York City authorities on April 18th, she was wrong. The camping tents are actually back and militants are actually pushed: in the very early hours of April 30th they occupied a college building, blocked its doors and also draped a banner analysis "intifada" coming from its fau00e7ade. Since the begin of the war in Gaza there have actually been actually protests at educational institutions throughout United States and also, at most of all of them, arrests. Pupils state, at times appropriately as well as at times incorrectly, that they are exercising their free-speech legal rights. What policies govern protest and also speech on university?