National Museum of Nuclear Science & History
Neff worked at the 100-F Area at Hanford during the Manhattan Project.
Davis worked in the United States Engineer District Office.
Olga M. Klicek was a laboratory technician in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Francis A. Pellegrino served as a sergeant in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned first to Luke the Spook and later to Big Stink.