Air Force Technical Sgt. Joseph McCullough, right, gives a weapons briefing to Senior Airman Jorge Martinez, left, and Senior Airman Clarence Williams before loading guided bombs onto an F-16C Fighting Falcon aircraft at Bagram Airfield, Afghanistan, June 7, 2016. McCullough, Martinez and Williams are weapons maintainers assigned to the 455th Expeditionary Aircraft Maintenance Squadron. The weapons team ensures pilots have the correct and functional munitions to provide the air cover ground forces need. Air Force photo by Senior Airman Justyn M. Freeman