It was in the headlines that they have a lead on Dr. Death. No he’s not a Marvel Comics supervillain who eats souls or somethings, it’s the nickname for a former Nazi concentration camp physician Aribert Heim, who would castrate victims for the hell of it.
Random: The Nazis were obsessed with homosexuality. Why didn’t they place a homosexual male and female together in a cell for years with no contact other than themselves and see if they would be “cured” 
That would have given pleasure to the prisoners. Just human company would be be a pleasure. Nazi experiments still exist. Selective breeding for instance. Thats about as Nazi as you can get. One breeding program is disguised as Nietzche’s Overman, the superior human male and female. yea… that makes you all warm and fuzzy inside. 
You have to wonder why so many people choose to march on Russia, not that the russian state is so uber powerful in and of itself, just attacking it and trying to run soldiers to the point of reaching towns/cities seems to historically crush super-powers.
Fear of losing oneself and ones you love. The individuality of us and our humanity. This always causes those marches.
Nazi science is alive and well in the research institutions of the remaining superpowers.