U.S. Air Force Chap. (Lt. Col.) Jeffery Granger, 51st Fighter Wing chaplain, lights a candle during a Holocaust Remembrance Day ceremony at Osan Air Base, Republic of Korea, April 25, 2017. Six candles were lit at the end of the ceremony to represent the estimated 6 million Jews executed during the Holocaust. (U.S. Air Force photo by Airman 1st Class Gwendalyn Smith)