National Museum of Nuclear Science & History
J. C. Blackwood worked for the Fercleve Corporation.
N.F. Bowman was a consultant at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Ayres worked in the United States Engineer District Office.
Joseph C. Disparti served in the 1st Ordnance Squadron.
Watt worked at the 200 West Area at Hanford during the Manhattan Project.