.IF COLUMBIA UNIVERSITY'S head of state, Minouche Shafik, presumed that pro-Palestinian presentations would certainly go away after she contacted Nyc City cops on April 18th, she was wrong. The camping tents are actually back and militants are actually inspired: in the very early hrs of April 30th they occupied an university structure, barred its doors and draped a flag reading "intifada" coming from its frontage. Given that the begin of the battle in Gaza there have actually been actually demonstrations at colleges throughout The United States and, at a lot of all of them, arrests. Students say, sometimes rightly and often mistakenly, that they are exercising their free-speech legal rights. What plans control demonstration and speech on campus?