.IF COLUMBIA UNIVERSITY'S head of state, Minouche Shafik, thought that pro-Palestinian presentations will decrease after she called Nyc Area authorities on April 18th, she was wrong. The outdoors tents are actually back and also militants are actually pushed: in the early hrs of April 30th they filled an university structure, barred its own doors and draped a flag reading "intifada" coming from its own fau00e7ade. Since the start of the war in Gaza there have actually been actually protests at universities around The United States and, at a number of all of them, arrests. Pupils state, at times appropriately and at times incorrectly, that they are actually exercising their free-speech civil rights. What policies control protest and speech on grounds?