Ouidah is a coastal city in southern Benin, situated between the Atlantic Ocean and a network of lagoons and wetlands. It is one of the country’s most historically significant destinations and is known for its connections to the Atlantic slave trade, religious traditions, and cultural heritage.

If you find yourself in Rotterdam, there's a strong chance you've arrived by water. This popular port city (the second largest in the Netherlands) has gone through an architectural renaissance since World War II, with daring, innovative structures dotting the city (cube houses!) and defining its skyline. Café culture is on the rise here, so grab yourself a table and a cup.

Bremerhaven, a port city on Germany’s North Sea coast, is known for its maritime heritage, bustling harbor, and cultural attractions. Founded in 1827 to serve as a gateway for Bremen’s shipping industry, it has grown into a major center for trade, logistics, and seafaring culture.

Although its great days are past, its palaces and castles deserted, gondar is one of Ethiopia's most fascinating cities and one of the world's most mysterious. The city stands at the foot of the Simien mountains and is set in a landscape of incomparable beauty. Gondar is the former 17th century capital of Ethiopia, although some say it was Saudi Arabia.

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.