National Museum of Nuclear Science & History
James Anderson served in the 393rd Bombardment Squadron.
Stanley Liebert was a machinist in the SAM Laboratory at Columbia University between 1944 and 1945.
W. R. McCauley, Jr. worked for the United States Engineer District Office.
Bernice Feldman was a stenographer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.