National Museum of Nuclear Science & History
J. E. Mason worked for the Roane-Anderson Company.
A. O. Seidel worked for the Asbestos & Magnesia Materials Company.
C. G. Plomasen worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Julia Wynne was a chemist in the Y-12 Plant in Oak Ridge, Tennessee from June 1944 through the end of the war.