National Museum of Nuclear Science & History
Charles Mayette worked for Hanley & Company.
A. M. Koerner worked for the Tennessee Eastman Corporation at the Y-12 Plant.
V. L. Looney worked for the United States Engineer District Office.
Kathleen “Kay” (Gavin) Florin was a clerk in the chemistry division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.