Rudy is in the city where all roads lead--Roma. He begins in ancient Rome--the Forum, Palatine Hill, Colosseum, and Baths of Caracalla. Then he explores modern Roman life on the streets and in cafes, pizzerias, and gelaterias. Then, a detour to another country: Vatican City, and shopping along the Corso, and relaxation at the Piazza di Spagna. Rudy's pick for best city walks are a tour of the historic center and a stroll in shady Trastevere. He also gives tips on getting around, and places for tasty snacks.