National Museum of Nuclear Science & History
R. J. McLeod worked for the United States Engineer District Office.
Edrey Smith Albaugh (1920-2009) was an American stenographer who worked on the Manhattan Project. Albaugh was born in Chicago, IL on August 11, 1920.
Robert Byrd worked for the Poe Piping & Heating Company.
Joseph Levinger was a research associate at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
