National Museum of Nuclear Science & History
Rufus Addison worked for the Edenfield Electric Company.
Ethaline Hartge Cortelyou was a junior chemist at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
J. A. Lane worked for the Roane-Anderson Company.
F. C. Armistead worked for the Union Carbide & Carbon Corporation.
