Tunnel Vision Marine Corps Cpl. Kaleb Aikens watches Rudy, a military working dog, go through an obstacle at Marine Corps Air Station Cherry Point, N.C., Dec. 10, 2021. SHARE: Download: Full Size (0.85 MB) Tags: Military Working Dogs, Marine Corps, Training Credit: Marine Corps Lance Cpl. Lauralle Walker VIRIN: 211210-M-KP777-1110C.JPG Photo Gallery