How did pharmaceutical giant Glaxo Smith Kline create "depression" in Japan - and a billion dollar market for its anti-depressant drug Paxil? Why do people diagnosed with schizophrenia recover more in Tanzania than they do in the US? Can western-style psychotherapy help tsunami survivors in Sri Lanka? Ethan Watters, author of Crazy Like Us: The Globalization of the American Psyche, discusses how mental disorders are cultural products, defined in the US and then exported around the world. www.crazylikeus.com