With just over a million people, Odesa is Ukraine’s fourth-largest city. Set in the country’s south along the Black Sea coast, Odesa was founded in the late 18th century as a Russian naval fortress. For many years in the mid-19th century, it was a free port, becoming home to a multinational populace. In 1905, it was the site of a major Russian Revolution uprising by crew members of the Battleship Potemkin. The nice old town area has a beautiful opera house, and the city has many great beaches.

A large island, approximately 20 by 20 kilometers, Djerba lies just off the northeastern coast of Africa, in southeastern Tunisia, near the Libyan border. Set on the Gulf of Gabes, the island is known for an eclectic population of residents and tourists, splendid beaches and picturesque villages that feature distinctive, square, whitewashed houses. Houmt Souq is the one large town, with bustling markets and lively outdoor cafes. Djerba, which offers a pirate's castle and fortress-like mosques, is believed to have been the inspiration for Homer's Odyssey. Accessible from the south of Tunisia, a road originally built by the Romans connects the island to the mainland.

Walk the Freedom Trail the first time you visit Boston and you'll quickly get a sense of this coastal city's revolutionary spirit and history. But make sure you also explore some of Boston's fine museums (try the Isabella Stewart Gardner, featuring masterpieces displayed in their collector's mansion) and old neighborhoods (like the North End, Boston's Little Italy). You can't claim to have experienced real Boston culture, though, until you've watched a Red Sox game from the bleachers.

Conquering New York in one visit is impossible. Instead, hit the must-sees – the Empire State Building, the Statue of Liberty, Central Park, the Metropolitan Museum of Art – and then explore off the beaten path with visits to The Cloisters or one of the city’s libraries. Indulge in the bohemian shops of the West Village or the fine dining of the Upper West Side. The bustling marketplace inside of Grand Central Station gives you a literal taste of the best the city has to offer.

Atlantic City draws tourists by the car- and bus-load, topping more than 20 million visitors per year! Stroll along the famous Boardwalk with its numerous amusements and eateries or visit the historic Absecon Lighthouse and the new Wheel at Steel Pier. Several championship golf courses are within a 30 minute drive to attract golf enthusiasts. In summer, the local free beaches are popular with families. Beach bars are peppered throughout the resort and you can dig your toes in the sand and enjoy your favorite cocktails. Water-based activities include parasailing, charter fishing and dolphin-watching cruises. Casino hoppers have 9 establishments to choose from and there is something for everyone's taste. Those who remember Atlantic City in its pre-gambling days can wax nostalgic with a taste of saltwater taffy and iconic rolling chairs which have been Atlantic City favorites for over 100 years.

From the National Mall’s monuments and memorials to vibrant neighborhoods filled with character and charm, DC is a world-class destination featuring breathtaking views, award-winning hotels and hundreds of free things to do. Experience outstanding performing arts at acclaimed theaters, shop in historic Georgetown, hear great live music at legendary venues, enjoy sporting entertainment from six professional franchises and be dazzled by a flourishing dining scene with Michelin-starred restaurants.