National Museum of Nuclear Science & History
C. W. Fish worked for the J.A. Jones Construction Company.
J. R. Stark worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Anderson was a Union Carbide employee who worked on startup operations at the K-25 plant at Oak Ridge during the Manhattan Project.
J. E. Grumbach worked for the Edenfield Electric Company.
Ruben Salazar was an employee with Reynolds Electrical and Engineering Company, tasked with doing electrical distribution around Los Alamos.