The City by the Bay is known the world over for its iconic landmarks. This audio travel guide will take you through a few of these, including the Golden Gate Bridge, Alcatraz Prison and Chinatown. Visitors to San Francisco will also learn firsthand about the chilly fog, which often blankets the entire city in summer. The city is also known for its numerous, steep hills. Download this audio travel guide to find out more about one of the most cosmopolitan cities of the USA.