National Museum of Nuclear Science & History
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.
Springer worked at the 200 West Area at Hanford during the Manhattan Project.
C. L. Klein worked for the Tennessee Eastman Corporation at the Y-12 Plant.
R. F. Perkins worked for the Union Carbide & Carbon Corporation.
