Pol Pot's top henchman was called Duch:
"There was a widespread and tacit understanding.Sounds familiar? Duch is now standing trial for his crimes. How long till Bush and his henchmen are in the dock?
"I and everyone else who worked in that place knew that anyone who entered had to be psychologically demolished, eliminated by steady work, given no way out. No answer could avoid death. Nobody who came to us had any chance of saving himself."
The command had come from above, he said. "All the prisoners had to be eliminated. We saw enemies, enemies, enemies everywhere."