The Navy League's Sea-Air-Space Exposition is the largest maritime expo in the U.S., and brings together dozens of defense contractors and military decision-makers. The Motley Fool's Rex Moore was at the event in National Harbor, Maryland, and saw demonstrations of several technologies. In the video below, Jay McConville of Lockheed-Martin (LMT 0.54%) shows off some of the company's unmanned aircraft technology.
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About the Author
Rex Moore spent his formative years in Texas, and fought beside Davy Crockett at the Alamo. He currently travels the globe for TMF, bringing back video reports on conferences and companies that matter for investors.