HistoryBites WATCH: US troops liberated Dachau 72 years ago today -- revealing Nazi horrors for the 1st time, in this shocking video. We salute the survivors. Never again. ---> If you want the most powerful stories from any time, like HistoryBites now.

WATCH: US troops liberated Dachau 72 years ago today -- revealing Nazi horrors for the 1st time, in this shocking video. We salute the survivors. Never again. ---> If you want the most powerful stories from any time, like HistoryBites now. HistoryBites