National Museum of Nuclear Science & History
H. A. Smith worked for the J.A. Jones Construction Company.
Kenneth A. Ender served in the 1027th Air Material Squadron.
William F. Orren served as a technical sergeant in the 393rd squadron. He was regularly assigned to the B-29 Top Secret.
Patricia Lear was a laboratory technician in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.