National Museum of Nuclear Science & History
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.
Wangelin worked at the 200 East and 200 West Areas at Hanford during the Manhattan Project.
H. L. McKinnon worked for the Tulip Town Super Market.
W. R. Teckentien served 390th Air Service Group.
