Talk:United States of America/@comment-24787182-20160204015308/@comment-24787182-20160206165745

Harb, post-WWII destroyers of the US Navy were made of aluminum rather than steel to try and limit the costs since hey, it's called post war for a reason. They built aluminum DDs for decades until the Arleigh Burke was on the drawing board and decided to use steel since its stronger than aluminum.