Sarhad Aziz, United Service Organization duty manager, gives a USO visitor snacks July 14, 2015, at the Pat Tillman Memorial Center, Bagram Air Field, Afghanistan. The Bagram USO is a facility for military members to go and relax in a comfortable environment as well as make free phone calls to loved ones.(U.S. Air Force photo by Senior Airman Cierra Presentado/Released)