Union Kommando: The story of the munitions factory in Auschwitz
The saga of the Union factory in Auschwitz includes an episode of unparalleled heroism and sacrifice
Holocaust survivor Edward Mosberg and his relatives take part in the International March of the Living through the grounds of the former Auschwitz death camp on April 28. Mosberg died at his home in New Jersey on September 21 at the age of 96.(photo credit: KACPER PEMPEL/REUTERS)