Tech. Sgt. Alexander Oritz checks the wires on a remote for the cardio theater on an elliptical at the Fitness and Sports Center on Joint Base Charleston, S.C., May 24, 2010. Recent complaints revealed the screen was not working properly. Sergeant Oritz provides routine maintenance to the machines on a daily basis based on complaints or problems that he spots himself. Sergeant Oritz is a fitness specialist from the 482nd Force Support Squadron at Homestead Air Reserve Base, Fla. (U.S. Air Force Photo/Airman 1st Class Lauren Main)

Tech. Sgt. Alexander Oritz tightens the screws on the side panel of the shoulder press at the Ftiness and Sports Center on Joint Base Charleston, S.C., May 24, 2010. Sergeant Oritz provides routine maintenance to the machines on a daily basis based on complaints or problems that he spots himself. Sergeant Oritz is a fitness specialist from the 482nd Force Support Squadron at Homestead Air Reserve Base, Fla. (U.S. Air Force Photo/Airman 1st Class Lauren Main)

Tech. Sgt. Alexander Oritz tightens the screws on the side panel of the shoulder press at the Fitness and Sports Center on Joint Base Charleston, S.C., May 24, 2010. The panel was previously missing screws and hanging loosely from the machine, causing it to be a potential hazard for someone. Sergeant Oritz provides routine maintenance to the machines on a daily basis based on complaints or problems that he spots himself. Sergeant Oritz is a fitness specialist from the 482nd Force Support Squadron at Homestead Air Reserve Base, Fla. (U.S. Air Force Photo/Airman 1st Class Lauren Main)

Tech. Sgt. Alexander Oritz tightens the screws on the side panel of the shoulder press at the Fitness and Sports Center on Joint Base Charleston, S.C., May 24, 2010. Sergeant Oritz provides routine maintenance to the machines on a daily basis based on complaints or problems that he spots himself. Sergeant Oritz is a fitness specialist from the 482nd Force Support Squadron at Homestead Air Reserve Base, Fla. (U.S. Air Force Photo/Airman 1st Class Lauren Main)

Tech. Sgt. Alexander Oritz records the maintenance work he did in a log book at the Fitness and Sports Center on Joint Base Charleston, S.C., May 24, 2010. Sergeant Oritz is a reservist who is currently on a two week annual tour where he travels to a base and assists with the maintenance at different base fitness facilities around the country. Sergeant Oritz is a fitness specialist from the 482nd Force Support Squadron at Homestead Air Reserve Base, Fla. (U.S. Air Force Photo/Airman 1st Class Lauren Main)

Tech. Sgt. Alexander Oritz aligns and organizes the wires from a treadmill at the Fitness and Sports Center on Joint Base Charleston, S.C., May 24, 2010. By organizing the wires, Sergeant Oritz helps eliminate tripping hazards and ensures that the gym is a safer place. Sergeant Oritz is a fitness specialist from the 482nd Force Support Squadron at Homestead Air Reserve Base, Fla. (U.S. Air Force Photo/Airman 1st Class Lauren Main)