Dental
Technical Sergeant Joshuwa Steel adds enamel porcelain to a mold while making a crown for a patient Sept. 22, at the Dental Lab at Joint Bast Charleston-Air Base. Dental Lab technicians fabricate all dental prosthesis, including making retainers, maxillary/mandible expanders, model work for pilots custom flight masks, sports guards, night guards, crowns, bridges and implants. Steel is a Dental technician with the 628th Medical Group. (U.S. Air Force photo/Airman 1st Class Ashlee Galloway)