National Museum of Nuclear Science & History
J. D. Capps worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Josephine Hinch was a research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
J. E. Grumbach worked for the Edenfield Electric Company.
C. C. Mullins worked for the Fercleve Corporation.
