I wonder if the Nazis killed anyone in Soviet territory or did anything particularly heinous that would disgust anyone.
(I kind of wonder if Quora should be disallowed cause it's just easy pickings)
https://www.quora.com/Why-did-Winston-Churchill-oppose-killing-SS-officers-after-the-war-Did-Stalin-want-them-dead-for-revenge-or-to-stop-a-future-Nazi-Germany
I wonder why anti-communist leaders didn't want to kill the most credentialed anti-communist troops on the planet