Lighting up the tree
Col. Rodney Lewis, 319th Air Base Wing commander, greets the attendees at the Holiday Tree Lighting ceremony before lighting the tree with Chief Master Sgt. Todd Krulcik, 319th Air Base Wing command chief, and Santa Claus on Grand Forks Air Force Base, North Dakota, Dec. 7, 2015. The event is an annual event that signifies the beginning of the holidays. (U.S. Air Force photo by Senior Airman Bonnie Grantham/released)