Media Credit: Ryder Haske/assistant photo editor
Dale Leidich, John Morris and Amy Gardner (from left to right) of the Maryland Energy Administration review the work they completed Sunday afternoon on a solar-powered house. The three are building the structure as part of the Solar Decathlon, an annual competition among 20 teams of college students to design, build and operate the most attractive and energy-efficient solar-powered house. The concepts will be displayed on the National Mall from Oct. 12 to Oct. 20.