For all of you in LE and those interested in psychology, here’s a bit of a crazy study done by Stanford University in the 70’s IIRC.  They "jailed" a few college guys and put a few college "guards" in charge of them.  The study was slated to last nearly a week but was cut short after an attempted jailbreak and mental breakdown of numerous "inmates."

The Stanford Prison Experiment: A Simulation Study of the Psychology of Imprisonment