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The U.S. Department of Transportation on Tuesday announced the 15 semifinalists for its recently unveiled innovation challenge and million-dollar prize to improve U.S. transportation infrastructure. Transportation officials unveil 15 semifinalists for 2025 Innovation Challenge
4 weeks ago
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The U.S. Department of Transportation on Tuesday announced the 15 semifinalists for its recently unveiled innovation challenge and million-dollar prize to improve U.S. transportation infrastructure. 
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