Senior Airman Gage Duvall, 2nd Air Support Operations

Senior Airman Gage Duvall, 2nd Air Support Operations Squadron joint terminal attack controller, guides aircraft during a training scenario during exercise Serpentex 16, March 9, 2016. Serpentex 16 is an annual French-led exercise that is designed to enhance NATO operations and training between allies and partners. Multiple NATO countries worked together throughout the exercise in order to better learn each other’s capabilities and improve in areas that fellow JTACs would be able to help. (U.S. Air Force photo/Staff Sgt. Sara Keller)