Cardiff, the capital of Wales, is a city brimming with history, culture, and modern vibrancy. At the heart of its historic charm stands the Cardiff Castle, a magnificent structure that dates back to Roman times and has been a centerpiece of Welsh history for centuries. Explore the castle’s stunning medieval architecture and lavish interiors, or take a walk around the castle grounds, which offer picturesque views of the city skyline.

Wisconsin is bordered by two Great Lakes (Superior and Michigan). Milwaukee is the key city, and popular for the Harley-Davidson Museum, the Public Museum, and various beermakers' brewery tours.

Denmark is almost completely surrounded by water: the North Sea to the west and the Baltic Sea to the east. It is a quaint and friendly country whose residents take great pride in their Danish culture.

Mongolia's capital and largest city Ulaanbaater, includes many points of interest: Mongolia's State Archives and State Public Library, which contains about 3 million volumes; the State Central Museum, which contains art treasures and antiquities; the Fine Arts Museum, with a collection of painting and sculpture; two museums with items from the revolutionary movement; and the Museum of Religion, with a collection of Lamaist relics.

Sonoma is a year-round haven that combines in one location everything you could desire in a memorable travel experience - the finest wine, dining, lodging, and spas, a flourishing arts community, interesting history and the bounty of Northern California's great outdoors.