Another white cop was shot in cold blood by a black guy. Why are there no riots, marches, looting, fires, gangs? Where are those two dickbrains Al Sharpton and Rev. Jesse Jackson when the shoe is on the other foot? When is America going to get it straight? People are people, good and bad in every race. The riots are caused by the dumb ass politicians and instigators. Everyone needs to smoke a joint and calm down.