Members of Incirlik Air Base parade around the pool during the 2015 Polar Plunge Jan. 17, 2015, at Incirlik Air Base, Turkey. There were 15 jumpers who participated in the event, plunging into the base pool, which was recorded at 40 degrees Fahrenheit. (U.S. Air Force photo by Staff Sgt. Caleb Pierce/Released)
Lt. Col. Erin McDonald, 39th Communications Squadron commander, (left), and Maj. Hardy Giles, 39th Force Support Squadron commander, (right), pose for a photo during the 2015 Polar Plunge Jan. 17, 2015, at Incirlik Air Base, Turkey. Members from Incirlik dressed up in costumes to help raise base morale. (U.S. Air Force photo by Staff Sgt. Caleb Pierce/Released)
Maj. Hardy Giles, 39th Force Support Squadron commander, swims to the edge of the pool after jumping in during the 2015 Polar Plunge Jan. 17, 2015, at Incirlik Air Base, Turkey. The Polar Plunge is an annual event held at Incirlik, which gives members an opportunity to dress up in costumes and take a plunge into the frigid water of the base pool. (U.S. Air Force photo by Staff Sgt. Caleb Pierce/Released)
Members of Incirlik Air Base parade around the pool during the 2015 Polar Plunge Jan. 17, 2015, at Incirlik Air Base, Turkey. Prizes were awarded for the wackiest adult costume, cutest kid costume and best group themed costumes. (U.S. Air Force photo by Staff Sgt. Caleb Pierce/Released)
Members of Incirlik Air Base jump into the pool at the 2015 Polar Plunge Jan. 17, 2015, at Incirlik Air Base, Turkey. Many of the members quickly climbed out because of the freezing temperature, while a couple members continued to swim. (U.S. Air Force photo by Staff Sgt. Caleb Pierce/Released)
Members of Team Incirlik jump into the pool during the 2015 Polar Plunge Jan. 17, 2015, at Incirlik Air Base, Turkey. This year marks the third annual Polar Plunge. (U.S. Air Force photo by Airman Cory W. Bush/Released)