Robert Ormiston, NASA, tries his hand at Dynamic Engineering's "whirlybird" flight competition at the exhibit hall.

AHS (now VFS) 42nd Annual Forum and Technology Display held June 2-5, 1986 at Washington, D.C., USA

Flying the whirlybird

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Robert Ormiston, NASA, tries his hand at Dynamic Engineering's "whirlybird" flight competition at the exhibit hall.

AHS (now VFS) 42nd Annual Forum and Technology Display held June 2-5, 1986 at Washington, D.C., USA

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Added to Forum 42 Awards, 1986 and categorized in 2 years ago

 

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