Has that happened, often? This feels like the "We have to be allowed to torture terror suspects, because what if there's a bomb set to go off in an hour and th

Has that happened, often? This feels like the "We have to be allowed to torture terror suspects, because what if there's a bomb set to go off in an hour and the suspect won't reveal its location unless we torture him" argument. This kind of policy needs to be based on history, not hypotheticals.