Frontline - Memory of the Camps
Sixty years ago (1945), Allied troops marching into Germany  at the end of World War II found evidence of atrocities which have  tortured the world's conscience ever since. As these troops entered Nazi  concentration camps and faced the horrors of gas chambers, medical  experimentation labs, crematoria, and haunted, starving survivors, they   made a film record of what they saw. "Frontline" gave the film its first   world broadcast in 1985.