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David Lebron
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Brooklyn, New York, United States
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by Kura Kura Bali
264
Island of Happiness Coastal Design Competition
Propose a new, sustainable approach to seawall design and construction.
by National Geographic
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National Geographic CHASING GENIUS
Enter the CHASING GENIUS Challenge and you could win $25,000 to turn your ideas into catalysts for change in the world.
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