They might remember if you tortured them by stripping them and putting panties on their heads - oh, that sounds like a Clinton party, not torture.
I've noticed that some of the posts excusing the beheadings by insurgents are based on the argument that if a foreign army was in my country I would do the same. However the people that have been beheaded are not American Soldiers, they are civilians. What part of the Geneva Convention covers them?