537 Caesar Shuffle; More Michael Wood's China; Pleasure Activist

Roman tour guide Francesca Caruso recommends places to explore in the Eternal City that give you a particularly vivid feel for its centuries of history. Then historian Michael Wood describes how China's updated infrastructure makes it easy to reach his favorite sights in this fascinating country. And author Fred Plotkin discusses how you can eat and travel well when you engage your surroundings with an eye toward pure enjoyment.