Van Sise is far from the first photographer to capture the faces of survivors in the decades following the end of the Second World War.
Project by International March of the Living, in partnership with Auschwitz-Birkenau Foundation and Auschwitz Memorial
Why designate a holiday for remembrance of the Holocaust? Because in the bleak history of genocide, the Holocaust is singular in its evil.
Many people believe that the Allies knew about the existence of Auschwitz during the Holocaust but refused to act.