How Fishermen Make $160,000 in 5 Days: The Dangerous Giant Clam Harvest (Sulu Sea Documentary)

Deep in the heart of the Sulu Sea, miles away from the nearest harbor, a small Philippine banca boat drifts over an ancient reef. On board, Skipper Lito and Diver Rey are not looking for ordinary fish. They are hunting for "White Gold"—fossilized Giant Clam shells that can fetch up to $160,000 for a...