National Museum of Nuclear Science & History
Sidney Williams was a janitor at the University of Chicago’s Metallurgical Lab (“Met Lab”) during the Manhattan Project.
McNeill worked in the 300 Area at Hanford during the Manhattan Project.
William Temple worked for the United States Engineer District Office.
Walter A. Spradlin served as a staff sergeant in the 393rd Bombardment Squadron. He was the tail gunner regularly assigned to the B-29 Strange Cargo.
Forest Western worked for the Fercleve Corporation.