Combat Shield team visits Seymour
Tech Sgt. Edward Youmans, Combat Shield team member from Eglin Air Force Base, Fla., injects radio frequency signals into an F-15E Strike Eagle on Seymour Johnson Air Force Base, N.C., Oct. 20, 2009. Combat Shield began in 1999 and originated at Eglin Air Force Base, Fla. On average, the team visits up to 50 bases per year. (U.S. Air Force photo/Senior Airman Ciara Wymbs)