Hey, if the FBI says that their tortur... I mean, *interragation* isn't kosher, than I think it ain't kosher.
Otherwise, shouldn't people be more concerned about freezing and heating people as a torture device a little more than a flag? Obviously, it's demoralizing as all hell, but that's what you expect out of interragation- demoralize the guy until he talks. What we don't want is physical abuse. I don't think demoralizing him should be high on the red flag list.