Whether you are in D.C. on business or vacation, you'll find that it's a fascinating city that is full of history, art, theatre, and dramatic monuments.

Roatan is the largest of the eight islands known collectively as Las Islas de la Bahia. Brilliant clear blue waters and palm fringed beaches are cooled by gentle trade winds. An extensive reef system offers the most spectacular diving and snorkeling in the Western hemisphere, while inland nature reserves give an up-close look at native wildlife, including monkeys, sloths, and parrots.

Set along the Seine, Caudebec-en-Caux is notable for its dramatic Notre-Dame church and Maison des Templier (The Templars' House).

The Orange River is the longest river in South Africa and one of the defining natural features of southern Africa.

Located off the southwestern coast of Florida, Marco Island is a popular resort destination known for its boat-lined marinas and beautiful beaches, including Residents' Beach and Tigertail Beach. A variety of outdoor activities are at your disposal here, including paddle boarding, water skiing, kayaking, hiking, and golfing.