Located in heart of the Chesapeake Bay at the zero milepost on the Intracoastal Waterway, Portsmouth's five historic districts and its thriving downtown are living landmarks, reminding onlookers of the gracious living, perilous times, and exciting events that often played a crucial role in the life of the nation. Here the last Colonial governor of Virginia took refuge, and here Lord Cornwallis garrisoned his British troops before going to Yorktown, where his defeat gave birth to the United States. Here the first ironclad ship, the first battleship, and the first aircraft carrier were designed...