When President Franklin Roosevelt declared war on December 8, 1941 - he was not the only one to do so; judging by the content of the attached article, and numerous others on this site, 100,000 other Americans did the same thing. This article is about the rapid growth of the United Sates military that took place between December of 1941 through December of 1942 - and boy, did it grow.
Three years later the United States military will have amassed more power and more abilities than anyone could have predicted -- you can be read here.
Click here to learn about the growth of the U.S. Navy during the same period.