Nellis Open House celebrates airpower
A visitor to the Nellis Open House speaks to 1st Lt. Erick Williams, 963rd Airborne Air Control Squadron, Tinker Air Force Base, Okla., at Nellis Air Force Base, Nev., Nov. 9, 2014. Williams is a copilot on the E-3 Sentry, which is an airborne warning and control system, or AWACS, aircraft that provides an accurate, real-time picture of the battlespace to the Joint Air Operations Center. (U.S. Air Force photo by Tech. Sgt. Sanjay Allen)