Vehicle maintainers keep wheels rolling Published July 1, 2013 By Senior Airman George Goslin Joint Base Charleston Public Affairs JOINT BASE CHARLESTON, S.C. -- Senior Airman Matthew Fincher, 628th Logistics Readiness Squadron vehicle maintenance technician, torques a bolt in a truck June 25, 2013, 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. Click here for full slideshow.