National Museum of Nuclear Science & History
G. N. Smith worked for the Roane-Anderson Company.
William E. Caldes studied chemical engineering at Princeton University. In 1943, he was recruited to join the Manhattan Project, and became the 19th project member at Los Alamos.
Clyde R. Beecher served as a sergeant in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Strange Cargo.
B. N. Stiller worked for the United States Engineer District Office.
Ben Terrell worked for the J.A. Jones Construction Company.