National Museum of Nuclear Science & History
Douglas Shotton worked for the United States Engineer District Office.
McCabe worked for Stone and Webster Engineering Corporation.
Holeman worked at the 300 Area at Hanford during the Manhattan Project.
Acie Singleton was a laborator helper at the Metallurgical Laboratory in Chicago during the Manhattan Project.
William F. Boudreau (1914-2001) worked on the Manhattan Project at Columbia University. Boudreau was born in Columbus, Ohio.