Hanscom CPTS promotes own to SrA BTZ
Col. Michael A. Vogel, 66th ABG commander, congratulates Airman 1st Class Mitchell Collins, Comptroller Squadron customer service technician, for earning a certificate of promotion to Senior Airman below the zone on Hanscom Air Force Base, Mass., Dec. 16, 2014. BTZ is a competitive early promotion program offered to those in the rank of Airman first class who stand out from their peers and perform duties at a level above their current rank. (U.S. Air Force photo by Mark Herlihy)