Alexander Pechersky

Alexander "Sasha" Aronovich Pechersky, also known as Oleksandr Aronovych Pecherskyi, was a Jewish-Soviet officer. He is one of the organizers, and the leader, of the most successful uprising and mass-escape of Jews from a Nazi extermination camp during World War II, which occurred at the Sobibor extermination camp on 14 October 1943.