Pfc. Randy Fuller, of Meridian, Miss., an air defense

Pfc. Randy Fuller, of Meridian, Miss., an air defense battle management systems operator with the Headquarters Battery, 1st Battalion, 204th Air Defense Artillery Regiment, Mississippi Army National Guard, monitors the ANMQP 64 Sentinel Radar to provide images of airborne targets in support of the 155th Armored Brigade Combat Team during the Exportable Combat Training Capability exercise July 28, 2015, at Camp Shelby Joint Forces Training Center, Miss. The XCTC gives Soldiers the opportunity to strengthen their individual and combat readiness- a requirement for the Army Total Force Policy that requires all components to provide trained and organized forces to support Army Commitments worldwide. (Mississippi National Guard photo by Sgt. Connie Jones, 102nd Public Affairs Detachment/Released)