Say you are driving along and a car drives along side of you and you see it is Dorner and you give him a thumbs-up. He will return the thumbs-up and go on about his way. But do the same to a cop that comes along side of you and the cop will have you on side of road, hands-up, face-down on ground, bent over, handcuffed, and and doing every other thing imaginable. Just for being a law-abiding citizen and giving the cop a harmless thumbs-up. LAPD are scum.