My great-grandfather's unit stumbled on a barn that had been filled with several hundred people by the Nazi's. They then proceeded to burn the building to the ground. He was a sergeant in the 102nd Infantry Division at the time. I've heard people in my college deny it even happened, the idiocy required must be immense.
Edit: https://en.wikipedia.org/wiki/Gardelegen_massacre
Edit: https://en.wikipedia.org/wiki/Gardelegen_massacre
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