National Museum of Nuclear Science & History
Leonard W. Markley served as a sergeant in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Enola Gay.
R. A. Jones worked for the Roane-Anderson Company.
Louis Snyder worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Horace Owen France was an associate biologist at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.