Lance Cpl. Walter Carreno, distribution management specialist, Headquarters Battalion, has been playing soccer for more than 12 years, to which he attributes to most of his success in the Marine Corps. (Official Marine Corps photo by Pfc. Levi Schultz/Released) - Lance Cpl. Walter Carreno, distribution management specialist, Headquarters Battalion, has been playing soccer for more than 12 years, to which he attributes to most of his success in the Marine Corps. (Official Marine Corps photo by Pfc. Levi Schultz/Released)