I echo everything Betsey said about the PA fans. In my entire life I've never seen anything like it and I've gone to sporting arenas in a lot of different states. I've been to Nats park when the Phillies come to town and it's just really disgusting. When the Penguins come in to play the Capitals, I swear there are almost as many Pittsburg fans are there are Caps fans (which I blame the Caps season ticket holders for) and there are always fights and usually it's the Penguin fans being thrown out.