National Museum of Nuclear Science & History
Cheney worked in the United States Engineer District Office.
Sergeant Abe Spitzer was a radio operator who witnessed both the bombings of Hiroshima and Nagasaki. He served as the radio operator for The Great Artiste, which served as the blast measurement instrumentation aircraft during the Hiroshima bomb mission.
M. L. Olsgaard worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Dunbar worked for Stone and Webster Engineering Company.
