I would encourage you not to go down that rabbit hole. I did so several years back, and wish I hadn't - the level of brutality and plain
evilness of rendition and torture at scale (Torture as a Service, you might say) was/is just so utterly horrifying and disgusting. It went on so much in Iraq that they even
forgot about people they'd tortured, broken, sexuality abused and left naked on freezing concrete floors in dungeons.
I swear something broke inside of me after reading some of the details - ever since, I don't even watch/read news anymore, because it just makes me so angry and sad. The Americans are supposed to be "the good guys", but agents of the state have performed atrocities on a bewildering scale for decades, and there is absolutely nothing any of us can do about it.