Alexandria is an unique and historic place that keeps pace with the modern world. The City is part of a large metropolitan area surrounding the nation's Capital, yet it has retained its period character. About one-quarter of the town's 15 square miles has been designated as a national or local historic district.

Just outside of Tucson lies Saguaro National Park, which is home to hundreds of saguaro cacti, the iconic symbol of the old West. There are endless scenic hikes and wildlife habitats, and the Arizona-Sonora Desert Museum isn't to be missed. The star of the park, of course, are the cacti themselves, and there are few more beautiful sights than seeing them silhouetted against the beauty of a magnificent desert sunset.

Passau sits on the confluence of the Danube, the Inn and the Ilz, so it is fitting that it is known as "the Dreiflüssestadt", which means the “City of Three Rivers.” The historical center offers a cathedral, churches and museums to explore, and the embankment is perfect for a romantic stroll.

Aalborg is the fourth largest city in Denmark and constitutes a natural center for the North Jutland region. In addition Aalborg is Denmark's largest conference center, outside Copenhagen. Aalborg has many cultural attractions which appeal to a wide variety of tastes; a varied night-life and more than 300 restaurants, bars and clubs.

Modena is a historic city in the Emilia-Romagna region of northern Italy, celebrated for its deep culinary heritage, elegant architecture, and automotive excellence. It lies in the fertile Po Valley and is often considered one of Italy’s most livable cities.