On the Move Marine Corps Master Gunnery Sgt. Kraig Aho, left, and Capt. James M. Scherpich climb across an obstacle course at Dal Valle Fitness Center, Marine Corps Air-Ground Combat Center Twentynine Palms, Calif., May 16, 2025. The course was designed to build unit cohesion while improving warfighting capabilities. SHARE: Download: Full Size (1.78 MB) Tags: training, Marine Corps Credit: VIRIN: 250516-M-QV364-1054M.JPG Photo Gallery