St. Louis, the largest city in the Great Plains, is known as the "Gateway to the West." This vibrant city is famous for its iconic 630-foot Gateway Arch and its role in westward expansion. But there's much more to discover! Artisanal breweries, bowling alleys, and baseball games are essential to the city, and a rich musical heritage lives on in countless live-music venues. Explore the city's history and culture along the Mississippi River, and enjoy beautiful parks and delicious local cuisine.

Brussels, a city that continues to surprise and move you. This city-region capital of 500 million Europeans is waiting to share its treasures with you. It’s a fair bet that its stormy history is the reason for its open-mindedness, warmth and friendliness. You’ll feel right at home in Brussels. As well as its historic monuments, Brussels has so much to share with you: its comic strip speech bubbles, its Art Nouveau façades, the talent of its stylists and designers, its delicacies and its surrealism, which can be found on every street corner.

Puerto Vallarta pairs the architecture of colonial Mexico with the flair of its modern, beach resort city persona. Located in the gorgeous Bay of Banderas, Puerto Vallarta is both a tropical and cultural epicenter. Luxury cruises make it a frequent stop along their vacation routes, given its sandy beaches, which seem quite endless. Art lovers will find a paradise in Puerto Vallarta as well, as the city holds its own neighborhoods and districts dedicated to creative expression.

For more than one billion people worldwide, Mecca is the holiest site, revered as the birthplace of Prophet Muhammad and the city where the revelation occurred. Because of its profound religious significance, millions of pilgrims journey here every year from all corners of the globe, making Mecca one of the most culturally and ethnically diverse cities in the Muslim world — a true melting pot of peoples and cultures. Remember, that this holiest of cities, known as “Makkah”, is only accessible to Muslims.