The U.S. Navy has had its wins and losses since its birthday on Oct. 13, 1775. Its victories are too numerous to count. While its losses are few and far between, two devastating losses stand out among all the others.  Its most memorable significant loss is, of course, a day that continues to live in infamy. The Japanese attack on Pearl Harbor devastated the Navy's Pacific Fleet but did not cripple it. The Navy's first-ever significant is on par with Pearl Harbor but is often forgotten:...