The graduates don't wish to leave the campus. We'll have to blast them out. I say "we" because I identify with the administration although no member of the administration has asked my opinion on the matter. I think water cannon are the means of choice. I have never seen a water cannon except in TV news reports from East Germany but it seems to be an effective and relatively humane means of blasting people out of there. I wouldn't mind having a water cannon of my own. There are certain people I wouldn't mind blasting.