Beam me up, colonel
U.S. Air Force Col. Christopher Short, 23rd Wing vice commander, center, runs toward the finish line wearing a Star Trek costume during the Scary Pumpkin 5K run at Moody Air Force Base, Ga., Oct. 28, 2011. With the option to wear costumes during the event, the Scary Pumpkin run was a way to add a fun and humorous approach to a physical training session while celebrating Halloween. (U.S. Air Force photo by Airman 1st Class Joshua Green/Released)