National Museum of Nuclear Science & History
M. S. Headley worked for the J.A. Jones Construction Company.
Robert E. Smithson served as a master sergeant in the the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Strange Cargo.
Robert Spencer Stone (1895-1966) was a radiologist and headed the Health Division of the Chicago Metallurgical Laboratory (Met Lab) during the Manhattan Project.
R. B. Green worked for the Tennessee Eastman Corporation at the Y-12 Plant.
