National Museum of Nuclear Science & History
Romero was a staff member at Los Alamos during the Manhattan Project.
C. E. Tholstrup worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Gilmore Crosby worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Curtis Nelson worked for the United States Engineer District Office.
Harvey B. Lemon (1885-1965) was a consultant to the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.