Collier Trophy Awarded to X-47B Team

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According to the National Aeronautic Association, the prestigious Robert J. Collier Trophy is awarded annually "for the greatest achievement in aeronautics or astronautics in America, with respect to improving the performance, efficiency, and safety of air or space vehicles, the value of which has been thoroughly demonstrated by actual use during the preceding year." Read more: http://www.northropgrumman.com/MediaResources/Pages/CollierTrophy.aspx

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