Airmen from the 628th Medical Group gather for a group photo after winning the Commanders Dodgeball Challenge July 12, 2013, at the Fitness Center at Joint Base Charleston - Air Base, S.C. The monthly Commanders Challenge is a Wing initiative intended to encourage resident interaction and camaraderie as part of Comprehensive Airman Fitness. (U.S. Air Force photo/Senior Airman Dennis Sloan)

Airmen from the 628th Medical Group gather for a group photo after winning the Commanders Dodgeball Challenge July 12, 2013, at the Fitness Center at Joint Base Charleston - Air Base, S.C. The monthly Commanders Challenge is a Wing initiative intended to encourage resident interaction and camaraderie as part of Comprehensive Airman Fitness. (U.S. Air Force photo/Senior Airman Dennis Sloan)

Airmen race to the middle of the court to grab foam balls during the Commanders Dodgeball Challenge July 12, 2013, at the Fitness Center at Joint Base Charleston - Air Base, S.C. The monthly Commanders Challenge is a Wing initiative intended to encourage resident interaction and camaraderie as part of Comprehensive Airman Fitness. (U.S. Air Force photo/Senior Airman Dennis Sloan)

Airmen race to the middle of the court to grab foam balls during the Commanders Dodgeball Challenge July 12, 2013, at the Fitness Center at Joint Base Charleston - Air Base, S.C. The monthly Commanders Challenge is a Wing initiative intended to encourage resident interaction and camaraderie as part of Comprehensive Airman Fitness. (U.S. Air Force photo/Senior Airman Dennis Sloan)

Airmen reach for a foam ball during the Commanders Dodgeball Challenge July 12, 2013, at the Fitness Center at Joint Base Charleston - Air Base, S.C. The monthly Commanders Challenge is a Wing initiative intended to encourage resident interaction and camaraderie as part of Comprehensive Airman Fitness. (U.S. Air Force photo/Senior Airman Dennis Sloan)

Airmen reach for a foam ball during the Commanders Dodgeball Challenge July 12, 2013, at the Fitness Center at Joint Base Charleston - Air Base, S.C. The monthly Commanders Challenge is a Wing initiative intended to encourage resident interaction and camaraderie as part of Comprehensive Airman Fitness. (U.S. Air Force photo/Senior Airman Dennis Sloan)

An Airman prepares to throw a foam ball at an opponent during the Commanders Dodgeball Challenge July 12, 2013, at the Fitness Center at Joint Base Charleston - Air Base, S.C. The monthly Commanders Challenge is a Wing initiative intended to encourage resident interaction and camaraderie as part of Comprehensive Airman Fitness. (U.S. Air Force photo/Senior Airman Dennis Sloan)

An Airman prepares to throw a foam ball at an opponent during the Commanders Dodgeball Challenge July 12, 2013, at the Fitness Center at Joint Base Charleston - Air Base, S.C. The monthly Commanders Challenge is a Wing initiative intended to encourage resident interaction and camaraderie as part of Comprehensive Airman Fitness. (U.S. Air Force photo/Senior Airman Dennis Sloan)