National Museum of Nuclear Science & History
J. F. Chapman worked for the Tennessee Eastman Corporation at the Y-12 Plant.
John Davis worked for the J.A. Jones Construction Company.
Larned Asprey (1919-2005) was an American chemist. He was born on March 19, 1919. Asprey obtained a B.
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.
