David C. Henley: The astonishing battleship USS Nevada

Commemorations were held across the nation Tuesday to memorialize the 80th anniversary of the Dec. 7, 1941, Japanese air attack on the U.S. Pacific fleet at Pearl Harbor, and I am devoting my column today to the astonishing 32-year history of the battleship USS Nevada, which was heavily damaged during the attack as well as new information about the discovery of the underwater wreck of the ship off the southwest coast of Hawaii.