Greenhouse garden saves big bucks
Gardeners from the 52nd Civil Engineer Squadron at Spangdahlem Air Base, Germany, tend to flowers June 14, 2011, at the greenhouse on Bitburg Annex. By planting and growing more than 35,000 flowers a year, gardeners with the 52nd Civil Engineer Squadron annually save the Air Force approximately 50,000 Euro. They maintain more than 45 different species of flowers throughout the year. (U.S. Air Force photo/Senior Airman Nick Wilson)