National Museum of Nuclear Science & History
Ira Jones worked for the United States Engineer District Office.
William J. Collinson served as a 1st lieutenant in the 393rd Bombardment Squadron. He was the navigator regularly assigned to the B-29 Some Punkins.
William Thomas McNamara worked in Oak Ridge Tennesee with his wife Mildred Wilton from 1942 to 1946. Prior to accepting a job at Oak Ridge, McNamara had worked at the Charlestown Navy Shipyard in Boston.
William Rubinson was a chemist at the Metallurgical Laboratory in Chicago during the Manhattan Project.
