National Museum of Nuclear Science & History
Charley C. Carr served in the 393rd Bombardment Squadron.
Francis X. Dolan was a sergeant in the 393rd Bombardment Squadron. He served as the radio operator of the Necessary Evil, but flew in the Big Stink during the Nagasaki Mission.
Johnson worked at the 300 Area at Hanford during the Manhattan Project.
Robert Whitcomb worked for the Kellex Corporation at the K-25 Plant.
Charles W. Hagen was a research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.