Senior NCO Induction Ceremony
The 15th Chief Master Sgt. of the Air Force Rodney J. McKinley, stands with 25 master sergeant selects during the Senior Non-Commissioned Officer Induction Ceremony Aug. 21, 2015, at The Lincoln Center in Spokane, Wash. Master sergeant responsibilities are uniquely different from those of the NCO tier. These selectees will now transition from being technical experts and first line supervisors to leaders of operational competence. (U.S. Air Force photo/Airman 1st Class Taylor Bourgeous)