U.S. Air Force Senior Airman Alexandrea Smith, 633rd Logistics Readiness Squadron vehicle operator, prepares to fire an M-16 during a virtual live-fire training session at Fort Eustis, Va., Oct. 28, 2013. The simulator offers immediate and cost-effective training, allowing the Airmen to be qualified for deployments. (U.S. Air Force photo by Staff Sgt. Ciara Wymbs/Released)