National Museum of Nuclear Science & History
J. R. Smith worked for the Roane-Anderson Company.
Joseph E. Westover served as a captain in the 393rd Bombardment Squadron. He was the commander regularly assigned to the B-29 Strange Cargo.
Stewart Fox was a laboratory helper at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
R. D. Sheahan worked for the United States Engineer District Office.