National Museum of Nuclear Science & History
R. F. Ridgeway worked for the Roane-Anderson Company.
Robert E. Johnson was a research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
John E. Dhonau served in the 393rd Bombardment Squadron.
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.
