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Prototype Online: Inventive Voices is a podcast series from the Smithsonian’s Lemelson Center that reveals the stories behind the invention—motivations, successes, and disappointments—and highlights the persevering spirit shared by all who call themselves “inventor.”
Primary Sources, Interactives & Media
Fred Castleberry, an US infantryman in Vietnam, tells how a Huey saved his life after he was wounded in battle.
This video is part of the Price of Freedom learning resources package for use with the The Soldiers Experience lesson plan. It was produced to accompany the exhibitio