"Watching another cop shooting of a Chicago child....:" How dare you call that person a Chicago child. He was armed with a knife and high on PCP, which makes people hundreds of times stronger than they are when not intoxicated. Sure, there are questions left to be answered about the shooting, but why do you look at a police officer who killed a dangerous person with scorn, but make no effort to denounce thousands of shootings and stabbings on the streets of Chicago performed by "Chicago children" high and on drugs? Race is not a factor here, either.