Today is the birthday of Duke Kahanamoku, the first Hawaiian ever to swim in the Olympics. He was born on August 24, 1890 in Honolulu and was an incredible swimmer with a passion for surfboarding. By the end of his twenty-year Olympic career, he was a six-time medal winner! He also introduced the art of surfing to Australia and the east and west coasts of the United States. You can read more about Duke in Surfer of the Century: The Life of Duke Kahanamoku by Ellie Crowe and illustrated by Richard Waldrep.