According to the 104th Infantry Division National Timberwolf Association, Harold served during [[World War II]] with the 555th Antiaircraft Artillery Battalion. He rose to the rank of Technical Sergeant, and served as Battalion Master Gunner. | According to the 104th Infantry Division National Timberwolf Association, Harold served during [[World War II]] with the 555th Antiaircraft Artillery Battalion. He rose to the rank of Technical Sergeant, and served as Battalion Master Gunner. |