This surprises no one, I'm sure. But I find it kind of interesting that they decided to do this the easiest way instead of the right way. the right way is for them to allow and maybe even encourage, free speech on their campus, and then have the police deal with the rioters by throwing them in jail. That would be making each individual responsible for his or her actions, and would be about making things 'just'. Instead they decide to silence the people who are out of favor on their campus, because... they can.
This actually makes me much more angry than the police failing to do their job last week. I'll be interested to see what comes of it.