National Museum of Nuclear Science & History
Davidson worked in the United States Engineer District Office.
L. S. Dombrow worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Thomas A. Bunting served as a sergeant in the 393rd Bombardment Squadron. He was regularly assigned to the Necessary Evil as an assistant engineer and scanner, but flew in the Big Stink in the Nagasaki Mission.
Chapman worked at the 200 West Area at Hanford during the Manhattan Project.
