Maria Stroinska, 82, was 12-years-old when she and her sister were sent from their house to a camp in Pruszkow before she was moved alone by train to Auschwitz-Birkenau.

Maria Stroinska, 82, was 12-years-old when she and her sister were sent from their house to a camp in Pruszkow before she was moved alone by train to Auschwitz-Birkenau.