National Museum of Nuclear Science & History
E. D. Henson worked for the Roane-Anderson Company.
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.
Morris Jackson worked for the United States Engineer District Office.
L. D. Martin worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Charles Schoder was a staff worker at Los Alamos during the Manhattan Project.