Question Number One Army Command Sgt. Maj. John W. Troxell, foreground, senior enlisted advisor to the chairman of the Joint Chiefs of Staff, speaks with sailors and Marines after participating in a morning physical training session at Camp H.M. Smith, Hawaii, Feb. 10, 2016. DoD photo by Navy Petty Officer 2nd Class Dominique A. Pineiro SHARE IMAGE: Download Image: Full Size (1.4 MB) Tags: John W. Troxell, CAMP H.M. SMITH, PT , Sailors, SEAC, Hawaii, MARINES Photo By: Dominique A. Pineiro VIRIN: 160210-D-PB383-574.JPG Photo Gallery