National Museum of Nuclear Science & History
Anton Kegl was a janitor at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Ralph Daggett served in the 603rd Air Engineering Squadron.
Earnest C. Parsons served in the 603rd Air Engineering Squadron.
C. D. Mahood worked for the Roane-Anderson Company.
R. Christie worked in the United States Engineer District Office.