John D. Craig

John D. Craig (1903–1997) was an American businessman, writer, soldier, deep-sea diver, Hollywood stunt man, film producer, and television host. He pioneered deep-sea diving as a profession and as an industry from the 1930s on, and filmed aerial combat over Europe during World War II. He is best known for using film and television to show the United States public the beauties and dangers of Earths underwater worlds.

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