National Museum of Nuclear Science & History
Jas Stewart worked for the United States Engineer District Office.
Lorraine Golden (Heller) Crawford was a research assistant in the Chemistry Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Horace Mahorney was a chemical engineer at the Y-12 plant in Oak Ridge, Tennessee. From September 1943 to November 1945, Mahorney was an operator of the mass spectrometer with Dr.
Gordon Dixon worked for the Tennessee Eastman Corporation at the Y-12 Plant.
