Fun ways to celebrate
U.S. Air Force Senior Airman Daniel Serrano, 824th Base Defense Squadron, takes his serve during a ping pong tournament game against Senior Airman Christopher Kingsbury, 23d Medical Group, at The Spot at Moody Air Force Base, Ga., Jan. 26, 2012. The tournament was part of the first annual Martin Luther King Jr. birthday diversity tournament held here. (U.S. Air Force photo by Staff Sgt. Ciara Wymbs/Released)