U.S. Army Soldier volunteers lay out fresh-cut trees from the Christmas SPIRIT Foundation’s Trees for Troops program at Joint Base Langley-Eustis, Va., Dec. 5, 2016. Since 2005, the program has donated over 176,000 trees at more than 65 military installations in the U.S. and overseas. (U.S. Air Force photo by Staff Sgt. Teresa J. Cleveland)