Police Mafias

last night I had two dreams involving the corrupt police, the first one I went to a large white tent the police set up for us to go pay our car fees, like licences, permits, taxes etc etc, so its my turn to pass and talk to the cop about my transaction and the cop tells me I have to bring dirt from the car to proove its an old car but that if I want he can sell me some dirt so I dont have to back to my car and get back on the long line again, I said ok how much for the dirt, he said something like 50 pesos so I paid it, I didnt want to form in the line again, so the guy bends down and picks up dirt from the ground and gives it to me, I said thanks and left.. later I had another dream I went with my family to what looked like the port of veracruz we went to see an old friend but while we were going over to his house we saw like four police officers on the sidewalk talking in a low voice amongst themselves like they were getting ready to steal something or incriminate someone, so I got annoyed and gave them the mexican version of the finger, but one cop noticed the movement and looked at me, but he wasnt sure what I had done and since I was talking to my mother and acting very naturally he didnt make anything of it...