The National Holocaust Centre and Museum, founded by USC Shoah Foundation Executive Director Stephen Smith and James Smith, will commemorate its 20th anniversary June 26 with a service at Westminster Abbey in London.

June 20th is recognized by the United Nations as International Refugee Day to raise awareness of the plight of the refugees around the world. In the Visual History Archive, the testimonies of genocide survivors include their personal experiences as refugees. As of now, the world is facing the biggest refugee crisis since World War II. To shed light on the current and past refugee crisis explore 10 interesting facts about the refugee experience.