Soon after his capture, Mr. Khan said, interrogators waterboarded him twice, a contention that contradicts the Central Intelligence Agency’s claim that it had already named all detainees who were subjected to that practice. (The C.I.A. has denied that Mr. Khan was waterboarded.) As he was moved among a series of C.I.A.-operated “black sites” over the following months, Mr. Khan told his lawyers, the torture continued. He was beaten repeatedly. He was hung naked from a wooden beam for three days, shackled and starved. He was taken down once during that time to be submerged in an ice bath. Interrogators pushed his head under the water until he thought he would drown. He received what he called “violent enemas,” and was anally assaulted in a process the interrogators called “rectal feeding.”
Torture, at "best," is for getting someone to say what you want them to say. Of course when we do it, it's just "enhanced interrogation" which is so totes different.