.IF COLUMBIA EDUCATIONAL INSTITUTION'S president, Minouche Shafik, thought that pro-Palestinian exhibitions would certainly diminish after she consulted Nyc Urban area police on April 18th, she was wrong. The camping tents are actually back and militants are actually emboldened: in the very early hours of April 30th they utilized an educational institution structure, barred its own doors and also curtained a banner reading "intifada" from its front. Since the beginning of the war in Gaza there have been actually objections at universities across The United States and, at much of all of them, arrests. Students say, occasionally rightly as well as sometimes mistakenly, that they are exercising their free-speech rights. What policies control protest and speech on university?