A solar panel is displayed by Ray Medina, right, account manager with Facility Solutions Group, San Antonio, during an Energy Fair at Randolph Air Force Base, Texas. On the left is Steve Tristan with RKI Texas. The Energy Fair provided Randolph personnel the opportunity to view innovations in solar technology, energy efficient building materials, insulations and lighting. (U.S. Air Force photo/David Terry/Released)
David Terry
Taken on 25 October 2010
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