National Museum of Nuclear Science & History
Lee worked in the 100 D Area at Hanford during the Manhattan Project.
Harry Petcher's flat feet meant he couldn't be drafted, but still had an obligation to work for the war effort.
Charles J. Spiegl was a civilian scientist employed by the Manhattan Project. He was involved in radiation toxicology, studying the effects of radiation on animals at the Trinity Site near Alamogordo, New Mexico.