This 2,000-year-old city, where the Teutonic Order founded one of its first commanderies in the 13th century, lies on the convergence of the Moselle and Rhine Rivers.

Whittier is the perfect place to explore Alaska's natural beauty, providing access to nearby Emerald Cove Trail and Portage Pass Trail as well as Chugach State Park further northwest.

Known as "The City with Soul," Jackson is a popular hub for a variety of music genres, including jazz, gospel, and blues music. Highlights include the Jackson Zoo, the Mississippi Museum of Art, and the Mississippi Civil Rights Museum.

Known as South Africa’s “Mother City,” Cape Town is a premier tourist destination and a cosmopolitan jewel of the African continent.

Situated on the Isthmus of Panama, the tropical Republic of Panama is of course best known for its canal. Thousands of ships cruise through the Panama Canal locks each year. Visitors to the country will also find diverse wonders of nature, including plants, birds, and trees. Panama City, its capital, has over a million inhabitants and is a modern, bustling destination.