National Museum of Nuclear Science & History
J. T. Holloway worked for 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.
Robert Boyd Williams was a Major General in United States Army Air Forces and Commanding General, Second Air Force, headquartered in Colorado Springs, CO.
B. B. Evans worked at the 200 West Area at Hanford during the Manhattan Project.