National Museum of Nuclear Science & History
E. C. Cain worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Betty Gaevada was a research assistant in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Stalder worked for Stone and Webster Engineering Corporation.
Ernest Omar Wollan was a physicist who helped pioneer the fields of health physics and neutron diffraction.