National Museum of Nuclear Science & History
R. L. Newell worked for Clinton Laboratories at the X-10 Reactor.
Mary Fair worked as a lab assistant at the Metallurgical Lab at the University of Chicago. She was not sure of the purpose of her work, but often used radiation detecting devices in the experiments.
Wright worked at the 100-F Area at Hanford during the Manhattan Project.
Jim Elsea worked for the Tennessee Eastman Corporation at the Y-12 Plant.