.IF COLUMBIA UNIVERSITY'S president, Minouche Shafik, assumed that pro-Palestinian exhibitions would decline after she called Nyc Metropolitan area cops on April 18th, she mistook. The camping tents are back and militants are inspired: in the early hours of April 30th they utilized an educational institution property, blocked its doors and also draped a banner reading "intifada" coming from its front view. Considering that the start of the war in Gaza there have actually been actually protests at universities across America as well as, at many of all of them, detentions. Students claim, occasionally appropriately and in some cases wrongly, that they are exercising their free-speech rights. What policies control protest as well as pep talk on grounds?