National Museum of Nuclear Science & History
B. M. Riney worked for the Roane-Anderson Company.
Joseph Qualey worked for the Fercleve Corporation.
Sylvia Warshaw was a Polish-American who worked as a research assistant in the chemistry division of the Chicago Met Lab.
J. C. Ridenour worked for the Roane-Anderson Company.
W. W. Hering worked for the United States Engineer District Office.