On the Canadian border where Lake Huron and Lake Superior meet, a canal built in 1895 still is used to have boats bypass the rapids of the St. Mary's river.

A former trading port and now a fascinating itinerary stop for any Vietnam traveler, Hoi An's illuminated lanterns beckon you. Each lunar month on the 14th day, electric lights are turned off in favor of traditional lanterns. Must-sees in this well-preserved locale include Quan Cong Temple, the 1700s-era Japanese Covered Bridge, An Bang Beach with its white sands, and Hoi An Night Market, abuzz with local sellers offering food and unique wares.

Pantanal, located on Brazil's western border, is a largely untouched paradise of savannah lowlands, seasonal wetlands and rich forested areas.

Argentina's second largest city, founded 400 years ago by Conquistadores, Cordoba is built at the edge of the Pampas and in thefoothills of the Andes Mountains. It is a university town that maintains the charm of Colonial days and Spanish traditions.

Hikone is a city in Shiga Prefecture on the eastern shore of Lake Biwa, Japan's largest lake. Its location combines a historic castle town with lakeside landscapes, wooded hills, and traditional neighborhoods. Hikone Castle, a National Treasure, is the city's best-known landmark and remains surrounded by moats, stone walls, and gardens.