National Museum of Nuclear Science & History
Tesesa Logidice Geffel Worked at at Oak Ridge as the Chief Nurse-in-Charge during the Manhattan Project.
W. W. Hering worked for the United States Engineer District Office.
Helena Calloway was a laboratory assistant in the Chemistry Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Peter Korzaan served the Manhattan Project in the Provisional Engineering Detachment (PED) at Los Alamos from 1945 to 1946.
