"There is no weapon system in the world that comes even close to the visible symbol of enormous power represented by the battleship." -- Retired Gen. P.X. Kelly, USMC WASHINGTON, D.C. -- Those words of the former Marine commandant resonate with me. In 1969, gunfire from the battleship USS New Jersey (BB-62) saved my rifle platoon in Vietnam. During her six months in-theater, the USS New Jersey's 16-inch guns were credited with saving more than 1,000 Marines' lives. The North Vietnamese so feared the ship that they cited her as a roadblock to the Paris peace talks. Our leaders, as...