As well as documented cases in Pittsburgh of a G20 protest. cases in NYC and in Denver in the past.
And from the comments:
Oakland police posing as protesters:
Anyone thinking the police aren't doing it all over is quite naive.
But, no matter whether we are for or against or indifferent, this movement has started something and already had an effect (look at Bank of America retracting its $5 debit card fee. Look at the 650,000 new accounts opened at credit unions.) It's not going to end any time soon.
Everyone have a fun and safe weekend!
It may not end anytime soon, but I doubt it will have any real effect on anything. People keep saying to give it time to develop, but it's too diverse and fragmented. There is no goal. The idea of "corporate greed" is too vague.
The few times I have read "demands", they have been mostly ridiculous. While there are some good ideas in there, there is also a lot of nonsense about debt forgiveness. At some point, people have to wake up and realize they made bad decisions and now they have to pay for that. No one forced people to borrow too much money. No one made them go out and over extend themselves. These banks didn't run into your home, put a gun to your head, and make you sign loan papers. Even that is the government's fault. They pushed banks to loan to unqualified borrowers so they could own homes. Stop scapegoating and blame those who are truly responsible.