Team members of the Leading Edge Asynchronous Propeller Technology Ground Test team.
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Team members of the Leading Edge Asynchronous Propeller Technology Ground Test team include from left Brian Soukup, Sean Clarke, Douglas Howe, Dena Gruca, Kurt Papathakis, Jason Denman, Vincent Bayne and Freddie Graham.
April 28, 2015NASA Photo / Tom Tschida