They forgot the anarchist/OWS crowd. For them, not being communist enough is reason to riot.
Perfect. However, you forget that the same mentality that drives race riots drives socialist/communist/anarchist riots. It's all about "gimme stuff and I hate America". They all suck and I wish we were back in the day when rioters/looters were shot.
Women's Studies? Yeah, right.
English? College English departments have been known for decades where out of favor PoliSci type communists were hidden in academia since the Reagan years.
Seriously? 1919? How about last year at Ole Miss when Obama was reelected? That recent enough?