National Museum of Nuclear Science & History
Burghardt worked in the United States Engineer District Office.
E. L. Olson worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Amanda Stein was a research assistant in the Chemistry Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Spofford G. English was an American chemist at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) and Oak Ridge during the Manhattan Project.