National Museum of Nuclear Science & History
McCampbell worked for Stone and Webster Engineering Corporation.
Morris Werney served in the 1027th Air Material Squadron.
Hauser worked in the United States Engineer District Office.
Eleese Bowman was a laboratory assistant in the Metallurgical Laboratory (“Met Lab”) at the University of Chicago during the Manhattan Project.
Buchanan worked at the 100-D Area at Hanford during the Manhattan Project.