A U.S. Army Abrams M1A1 tank and a Japanese 96-track vehicle scatter mud while traveling through the training area during the Orient Shield exercise on Camp Chitose, Hokkaido, Japan, Oct. 30, 2014. A U.S. Army Abrams M1A1 tank and a Japanese 96-track vehicle scatter mud while traveling through the training area during the Orient Shield exercise on Camp Chitose, Hokkaido, Japan, Oct. 30, 2014. SHARE: Download: Full Size (1.97 MB) Tags: Photo Essays Credit: VIRIN: 681983-Y-WMO81-710.jpg Photo Gallery