Col. Brad Hoagland, left, 11th Wing/Joint Base Andrews commander, and Joanne Cahalan, JBA Exchange store manager, cut a cake in celebration of the Army and Air Force Exchange Service's 120th anniversary July 25, 2015, here. Since 1895, the AAFES has provided Soldiers and Airmen with services and merchandise to need to make their lives more comfortable. (U.S. Air Force photo by Senior Airman Preston Webb/RELEASED)