Thanks for sharing. I've seen dozens of documentaries about WWII and it still amazes me. I think I can imagine that a few people are like that, but so many, I still can't understand. How schizophrenic it was, playing good husband and wife, love your children and love your work, which was murdering millions of people who had the same appearance as themselves and spoke the same language, only had another religion.. Not having empathy is one thing, but not having a conscious is another.