First of all, that's awesome
But I'm missing what made that an unlawful assembly. While I would never argue that thousands of college students filled with libations doesn't require police presence in case things get out of hand, I don't see how titties warrants tear gas and rubber bullets. Remember ladies and gentlemen, there is a difference between presence, and action. I would expect I'm just missing something here. Sure there's the possibility of public drunkenness, but the loud noise that would naturally be generated by that many sober people couldn't have been the final cause. Hm...
edit: and "fuck the police" chants? That's freedom of speech! Hamilton is rolling in his grave right now (HBO John Adams FTW)