National Museum of Nuclear Science & History
George P. Hammons served as a corporal in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Up An’ Atom.
Marguerite Swift was an associate physiologist in the Health Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Ellis Ryan was a staff worker at Los Alamos during the Manhattan Project.
Dunbar worked in the United States Engineer District Office.
