USS Georgia

Georgia Gov, Sonny Perdue, left, and Capt. Brian McIlvaine, the commander of the U.S. Navy's nuclear-powered submarine USS Georgia, salute the flag as they board the sub during a return to service ceremony, Friday, March 28, 2008 in Kings Bay Naval Submarine Base , Ga. The Georgia is the last of four submarines in the Ohio class to undergo the $1 billion conversion. The others are Florida, Ohio and Michigan. The subs are converted to carry cruise missiles instead of intercontinental ballistic missiles. (AP Photo/Stephen Morton)