.IF COLUMBIA UNIVERSITY'S president, Minouche Shafik, presumed that pro-Palestinian demos would decline after she called in The big apple Area authorities on April 18th, she was wrong. The camping tents are actually back and protesters are actually pushed: in the very early hrs of April 30th they occupied an educational institution structure, barred its doors as well as draped a banner analysis "intifada" coming from its front view. Since the beginning of the war in Gaza there have been protests at educational institutions all over America as well as, at a number of them, arrests. Students claim, often appropriately as well as sometimes wrongly, that they are actually exercising their free-speech civil liberties. What policies control demonstration and also speech on grounds?