National Museum of Nuclear Science & History
Bickley worked in the United States Engineer District Office.
Williams worked at the 200 West Area at Hanford during the Manhattan Project.
Wilkes worked for Stone and Webster Engineering Corporation.
A. D. Levitt worked for the United States Engineer District Office.
Evelyn O. Gaston was a laboratory technician in the Health Division at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.