Cops should be fired, for the main act of mot providing aid to an injured person, that they punched or help trip up.
You are an absolute idiot. A spreading a lye. No police officer punched the protester. The protester was hitting the cops forearm and he got shoved. Too bad.
Feel bad at all for the police Captain that was killed in St. Louis trying to protect a store from looters? That is what the protests should be about.