Col. Thomas Goulter, 28th Mission Support Group commander, (left) and Chief Master Sgt. James Herkel, 28th Security Forces Squadron manager, salute the memorial of fallen Airman 1st Class Leasha Jill Bjork-Hardesty, 28th Security Forces Squadron defender, during an unveiling ceremony at Memorial Park on Ellsworth Air Force Base, S.D., Aug. 27, 2012. Bjork-Hardesty lost her life in a vehicle mishap while deployed in support of Operation Southern Watch in 1999. (U.S. Air Force photo by Airman 1st Class Alystria Maurer/Released)