National Museum of Nuclear Science & History
G. M. Fleetwood worked for the Fercleve Corporation.
R. B. Somers worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Thomas Waling was a staff worker at Los Alamos during the Manhattan Project.
Gibson worked in the United States Engineer District Office.
Virginia Meschke was a chemist and technician at the University of Chicago Met Lab. She specialized in plutonium chemistry.