National Museum of Nuclear Science & History
Charles W. Rich served as a private first class in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Laggin’ Dragon.
Alvin R. Arnold served in the 1027th Air Material Squadron.
Head worked for Stone and Webster Engineering Company.
Arthur Harold Jaffey was an associate chemist at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
