Tech Expo
Airman William Watrous, 96th Communications Squadron, receives a demonstration on a spectrum analyzer from Phillip Stallcup, Keystone Technologies, at the Technology Expo at Eglin Air Force Base, Fla. June 22. More than 30 United States exhibitors offered information and displays about the latest defense technologies; storage solutions; and logistical and engineering services, among other technologies. (U.S. Air Force photo/Kevin Gaddie)