National Museum of Nuclear Science & History
Ben Bluestein worked at Los Alamos during the Manhattan Project.
H. E. Donachy worked for the Edenfield Electric Company.
Howard Lange was the Curator in the Chemistry Division at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Frances T. Janis was a laboratory technician in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
