National Museum of Nuclear Science & History
H. H. Maples worked for the Roane-Anderson Company.
Casmer Lesnioski worked in the shop at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Joel S. Canby served in the 509th Headquarters and Base Services Squadron.
Gillen T. Nicely served as a sergeant in the 393rd Bombardment Squadron. He was the tail gunner on the Straight Flush during the Hiroshima mission.