They do on occasion but as stated earlier, it is rare. Not long ago I read of a story where five or more sheriff deputies tortured a guy in his home but before doing so, the deputies ordered his wife and toddler son out of the house. As the wife was leaving, she switched on a tape recorder that was hidden from the officers. The whole torture session was recorded and later used against the officers in court. All of them, I believe, were fired and a few of them were sentenced to five years in prison. The guy that was tortured was one short a six pack mentally and was a known drug dealer (supposedly). and the deputies illegally entered his home without warrant or orders from superiors and a few of yhem were off duty. They hooked electrodes up to the guys balls and shocked him over and over in hopes of coercing him into signing a confession that he was a drug dealer. He held out and never did sign the confession. Other than the officers being sent to prison, I do not know what, if any, civil action was taken against the officers and/or the county that employed them. When I read the story, I was actually surprised that the officer(s) that led the torture session only got five years. What would happen if I walked into some cops house, kicked out his wife and kid and started electrocuting his balls in order to make him sign a confession saying that he was a corrupt peace officer? I can imagine a little more than five years. That's one thing that eats me up is the unfairness of our judicial system and how it protects corrupt officials.