Ralph Rush: Concentration Camp Liberator (2015)

"The most massive and systematic attempt at genocide was believed to be an exaggeration until his reports came home."

Ralph Rush, a Scout in General George S. Patton's World War II Intelligence & Reconnaisance Platoons went from digging up German mines to being the first American to enter the Ohrdruf Concentration Camp; the first concentration camp liberated by the Allies.