Maj. Gen. Lawrence Nicholson, commanding general of 1st Marine Division, Camp Pendleton, Calif., and Gunnery Sgt. Thomas Jensen, Marine Corps Forces Pacific, inspect the anti-tank weapon system of a Light Armored Vehicle Anti-Tank prototype between developmental tests at the Amphibious Vehicle Test Branch. LAV-ATs are in the midst of developmental tests as part of their modernization program at various sites throughout the country.