Today in U.S. Naval History: January 21
Today in U.S. Naval History - January 21
1954 - Launching of Nautilus, first nuclear submarine, at Groton, Conn.
1961 - USS George Washington completes first operational voyage of fleet ballistic missile submarine staying submerged 66 days
For more information about naval history, visit the Naval History and Heritage Command website at history.navy.mil.