U. S. Army Staff Sgt. Kenneth Zimmerman, Aviation Logistics Noncommissioned Officer Academy instructor, sits during his induction ceremony into the Sergeant Audie Murphy Club at Fort Eustis, Va., Sept. 15, 2015. Induction to the club is available to Army NCOs whose leadership achievements and performance merit membership. (U.S. Air Force photo by Staff Sgt. Natasha Stannard/Released)