Protest TwitterWire: It's Hot in the Kitchen

Pure madness already. Via the Curbed SF TwitterWire (join us!): All the bridges are locked down; Mad helicopters overhead, along with planes flying "Free Tibet" flags and such; Cops are on jetskis in Mission Creek; First scuffles reported, police are already separating protesters; "Tibet vs. China on 4th Street"; Trains are a mess. Stay tuned...