Senior Airman Benjamin Kingston, 628th Logistics Readiness Squadron vehicle maintenance technician, checks a vehicle’s brake system during a routine inspection Sept. 6, 2012, at Joint Base Charleston - Air Base, S.C. Vehicle maintenance technicians maintain JB Charleston's entire vehicle fleet, keeping cars, trucks and buses operating smoothly. (U.S. Air Force photo/Airman 1st Class George Goslin)

Senior Airman Tammy Walbolt, 628th Logistics Readiness Squadron vehicle maintenance technician, prepares to swap out a starter on a vehicle Sept. 6, 2012, at Joint Base Charleston - Air Base, S.C. Vehicle maintenance technicians maintain JB Charleston's entire vehicle fleet, keeping cars, trucks and buses operating smoothly. (U.S. Air Force photo/Airman 1st Class George Goslin)

Senior Airman Tammy Walbolt, 628th Logistics Readiness Squadron vehicle maintenance technician, replaces a starter on a vehicle Sept. 6, 2012, at Joint Base Charleston - Air Base, S.C. Vehicle maintenance technicians maintain JB Charleston's entire vehicle fleet, keeping cars, trucks and buses operating smoothly. (U.S. Air Force photo/Airman 1st Class George Goslin)

Senior Airman Benjamin Kingston, 628th Logistics Readiness Squadron vehicle maintenance technician, adjusts the parking brake on a vehicle during routine vehicle maintenance Sept. 6, 2012, at Joint Base Charleston - Air Base, S.C. Vehicle maintenance technicians maintain JB Charleston's entire vehicle fleet, keeping cars, trucks and buses operating smoothly. (U.S. Air Force photo/Airman 1st Class George Goslin)

Senior Airman Benjamin Kingston, 628th Logistics Readiness Squadron vehicle maintenance technician, adjusts the parking brake on a vehicle during routine vehicle maintenance Sept. 6, 2012, at Joint Base Charleston - Air Base, S.C. Vehicle maintenance technicians maintain JB Charleston's entire vehicle fleet keeping cars, trucks and buses operating smoothly. (U.S. Air Force photo/Airman 1st Class George Goslin)

Airmen from the 628th Logistics Readiness Squadron vehicle maintenance shop troubleshoot the cause of malfunctioning lights on a vehicle Sept. 6, 2012, at Joint Base Charleston - Air Base, S.C. Vehicle maintenance technicians maintain JB Charleston's entire vehicle fleet, keeping cars, trucks and buses operating smoothly. (U.S. Air Force photo/Airman 1st Class George Goslin)

Staff Sgt. Bryan Zitnick, 628th Logistics Readiness Squadron vehicle maintenance technician, separates a tire from its rim during a tire change Sept. 6, 2012, at Joint Base Charleston – Air Base, S.C. Vehicle maintenance technicians maintain JB Charleston's entire vehicle fleet, keeping cars, trucks and buses operating smoothly. (U.S. Air Force photo/Airman 1st Class George Goslin)