Oh making waves...
Not all cops are corrupt in fact i would venture to say most of them aren't. I cant speak to specific situations, why? because im not there. So maybe your town is different.
All cops are people, and i like all people, but i dont like all cops. Because your friend the cop doesnt treat you the way he treats people who arent his friends when hes wearing the badge.
Also i just dont like helping a system that encourages criminal behavior. Police and politicians have a vested interest in crime and poverty existing. Because if there wasnt any, they would be out of a job.
But guys this here sounds an awful lot like politics...
In closing, again, if you're going to do bad things be smart enough not to get cought.