National Museum of Nuclear Science & History
W. W. Johnson worked for the Kellex Corporation at the K-25 Plant.
Eulalia “Eula” Quintana Newton (1923-2016) worked at the Los Alamos laboratory for more than 50 years, beginning during the Manhattan Project.
E. E. Beauchamp worked for Clinton Laboratories at the X-10 Reactor.
J. A. Marshall worked for the Union Carbide & Carbon Corporation.