When Francis Scott Key wrote "The Star Spangled Banner" during the siege of Fort McHenry in 1814, no one knew that the little town would become one of America's great seaports. Baltimore has a unique turn-of-the-century flavor enhanced by such attractions as the Streetcar Museum, its revitalized Inner Harbor and the new/old Camden Yards, home of the Baltimore Orioles. Nearby, discover 18th century Annapolis and the U.S. Naval Academy. Or spend the day in Washington, DC, visiting national monuments such as the White House, the Smithsonian, and the Washington, Lincoln or Vietnam Memorials.

The history and brick-laid beauty of Boston is easy to enjoy. Just follow the Freedom Trail past the Old North Church, Paul Revere Park, Fanieul Hall, the Commons, Old Ironsides and more landmarks of America's birth. Across the Charles River is Cambridge and Harvard. You can also venture to Marblehead and Salem to the south, or Lexington and Concord to the north. Back in town, you have your choice of clam chowder at the wharf, or great Italian food in the North End.

Maine's largest city, Portland is known for its stately elms, historic homes and restored waterfront area. Considered the gateway to "Down East" Maine, this coastal city is a great spot to enjoy Maine lobster fresh from the sea. You can visit Longfellow's boyhood home or explore the Portland Headlight, the oldest lighthouse in constant use today. And nearby is Freeport, home of L.L. Bean and a large selection of discount and outlet stores.

Canada's oldest incorporated city, Saint John sits at the juncture of the Saint John River and the Bay of Fundy. Here, visitors may witness the world-renowned phenomenon of the reversing falls, created by the Bay of Fundy's 28 1/2-foot tide swell rising above the level of the Saint John River at high tide. Saint John also has Canada's oldest museum and you'll want to visit Market Square with its charming shops and restaurants.

Ascend the hillside streets to the Citadel, a star-shaped fort built in 1749, where the traditional Noon Gun recalls the British garrison. Visit the restored wharves of Historic Properties, now filled with shops, and Halifax Public Gardens, the oldest formal Victorian gardens in North America. Or drive out along the Lighthouse Route to the rustic fishing village of Peggy's Cove, for postcard-perfect Nova Scotian scenery: lobster pots, fishing boats, and a shining Atlantic seascape just offshore.