[tesla69]

....the case of Professor Celeste Langan, to grab you by the hair as you nonviolently offer yourself for arrest, and pull you across the grass. I also recommend the November 18 video of a UC Davis officer go before a line of nonviolent protesters (all sitting on the ground), victoriously raise a red pepper spray canister in the air and then release the noxious orange gas into the students’ faces with not a moments hesitation. If this had occurred at Teheran University or at Beijing University, the U. S. State Department would have released a sanctimonious protest note about human rights violations and the right to dissent.

http://www.counterpunch.org/2011/11/...es-to-college/