U.S. Army Command Sgt. Maj. John Wayne Troxell, senior enlisted advisor to the chairman of the Joint Chiefs of Staff, takes questions from Airmen during an enlisted all-call at Joint Base Pearl Harbor-Hickam, Hawaii, May 29, 2018. Troxell spent time speaking to Airmen about building relationships with other services and our international partners, total force fitness and the importance of the enlisted force. (U.S. Air Force photo by Master Sgt. Taylor Worley)