National Museum of Nuclear Science & History
A. M. Jenkins worked for the United States Engineer District Office.
Bergan worked in the United States Engineer District Office.
Roberta A. Edwards was a lab technician in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
W. R. Perret worked for the Tennessee Eastman Corporation at the Y-12 Plant.
W. H. Grahm worked for the Tennessee Eastman Corporation at the Y-12 Plant.
