Forty-two technical sergeants were welcomed by friends and family into the senior noncommissioned officer tier during the Senior NCO Induction Ceremony June 21, 2013 at the Charleston Club on Joint Base Charleston – Air Base, S.C. Within this corps, Airmen transfer from craftsman and supervisors to senior leadership and managerial positions. This ceremony is held annually to commemorate this milestone in an Airman’s career. (U.S. Air Force photo/Staff Sgt. Rasheen Douglas)