Researcher Eric Spero, a team leader at the Army Research Laboratory, spearheads efforts to familiarize Marines with 3-D printed unmanned aircraft systems commonly known as drones.

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Keywords: .., 3-, army, awareness, david, directorate, drones, engineering, innovation, lab, marines, mcnally, photo, printing, research, robotics, situational, technology, uas, uav, usmc, vehicle, warfighter