National Museum of Nuclear Science & History
J. E. Sampson worked for the United States Engineer District Office.
Stanley A. Kiedrowski served as a sergeant in the 393rd Bombardment Squadron.
Arthur Weisberg was a mechanical engineer with the Special Engineer Detachment assigned to the Metallurgical Lab at the University of Chicago.
William Bultman Holton was Chairman of the Chemistry Department at American University in 1938.
