Sallow
The Big Bad Wolf.
Japan was water boarding regular POW's, Legal Combatants. I don't support enhanced interrogation within the regular Military, as SOP, but I believe that there are circumstances where it is warranted, that is for the top of the chain of command to decide, and back up.
The Japanese were terrible to all prisoners. They performed live medical disections on the Chinese and beheaded Americans. And there are no circumstances where it's "warranted" to torture people. From reports that I have read, KSM gave all his useful information prior to being waterboarded. After waterboarding he started babbling about delusional nonsense.
Who was responsible for interrogating him? Military? CIA?
That matters..why?
And torture by proxy is unacceptable as well.