National Museum of Nuclear Science & History
Jas Purcell worked for the Roane-Anderson Company.
H. L. Goodwin worked for the Roane-Anderson Company.
L. Mayer worked for the Watson-Flagg Engineering Company.
T. S. Whitehouse worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Lomie F. Caho was a security guard at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.