National Museum of Nuclear Science & History
P. N. Smith worked for the H. K. Ferguson Company.
Alvin O. Weaver served in the 393rd Bombardment Squadron.
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.
J. B. Thomason worked for the Tennessee Eastman Corporation at the Y-12 Plant.
William E. Young served in the 393rd Bombardment Squadron.
