Pictures, postcards and personal information belonging to Gerda Weissmann Klein, a Holocaust victim, are displayed during the Holocaust Days of Remembrance Commemoration at Langley Air Force Base, Va., April 8, 2013. A local teacher whose family members who were victims of the Holocaust provided her personal collection of family memorabilia to be displayed during the commemoration. (U.S. Air Force photo by Senior Airman Brittany Paerschke-O’Brien/Released)