Airman 1st Class Elrico Gonzalez, 28th Civil Engineer Squadron structures technician, secures wooden boards while building a deck at the Pine Tree Inn on Ellsworth Air Force Base, S.D., April 24, 2012. The deck behind the Pine Tree Inn was upgraded to provide a stable area for guests. (U.S. Air Force photo by Airman 1st Class Alystria Maurer/Released)