Oh Yes, there are COPs who can be the biggest jerks in the world. Hey, I have a gun and Badge. Wyatt Earp Syndrom for sure.
But when I see a COP (Constable On Patrol) acting like a Jerk Off, I call and let their Superior know about it.
It is a unrewarding job at times, but to use and abuse that Power is totally uncalled for.
Sometimes Potty Training is called for.
I have My Fraternity Letters on My Car Tag and am damn Proud. If some ones pulls me over and gives me S**T then there is a Problem. Just tell them, I will follow you to your Division so I can talk with Your Supervisor.
If I screw Up, Then I admit to it and go about my merry way! My Bad.

Da, so must you. Abuse from the Good guy is Worse Than from the Bad Guy!
But, The Good Guy is supposed to be trained better.