MDS Airman receives BTZ promotion
Col. Mark Wilson, left, individual mobilization augmentee to the 66th Air Base Group commander, congratulates Airman 1st Class Lennin David, 66th Medical Squadron aerospace medical technician, on her promotion to senior airman six months early via the below-the-zone program at Hanscom Air Force Base, Mass., Oct. 10, while Chief Master Sgt. Henry Hayes, installation command chief, looks on. David will promote Nov. 1. (U.S. Air Force photo by Todd Maki)