Tara Kuenkel, spouse of an Ellsworth Airman, selects a Christmas tree outside the 28th Force Support Squadron Outdoor Recreation Office at Ellsworth Air Force Base, S.D., Nov. 30, 2012. Ellsworth Airmen, families of deployed Ellsworth personnel and South Dakota National Guardsmen are all eligible to receive a free Christmas tree during the Trees for Troops event. (U.S. Air Force photo by Airman Ashley J. Woolridge/Released)