National Museum of Nuclear Science & History
R. A. Jones worked for the Roane-Anderson Company.
Edwin Fudala worked in the shop at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Rupp worked at the 300 Area and the 200 West Area at Hanford during the Manhattan Project.
J. L. Flagg worked for the Watson-Flagg Engineering Company.