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.

Mount Kilimanjaro, located in Tanzania, stands as Africa’s highest peak and an iconic symbol of adventure. This majestic stratovolcano rises 5,895 meters (19,341 feet) above sea level, making it one of the world’s most accessible high summits. Climbing Kilimanjaro offers a unique opportunity to traverse multiple climate zones, from lush rainforests and alpine meadows to the icy summit.

One of the major rivers of the Iberian Peninsula, the Douro in north-central Spain and Portugal just might be the world's most beautiful wine region. Most of the river on the Spanish side isn't navigable, so river cruises generally travel roundtrip from Porto, on the coast of the Atlantic.

Morondava is a coastal town in western Madagascar and the capital of the Menabe region. Located along the Mozambique Channel, it serves as a base for exploring the dry landscapes and wildlife of western Madagascar. The town is closely associated with the Avenue of the Baobabs, one of the country’s best-known natural landmarks, and with the dry forests around Kirindy. Morondava’s setting is shaped by sandy coastal areas, river systems, dry woodland, and open plains.

Western Sahara, (formerly Spanish Sahara), northwestern Africa, former overseas province of Spain partitioned in 1976 between Mauritania and Morocco, and since 1979, occupied entirely by Morocco.