National Museum of Nuclear Science & History
R. H. Martin worked for the United States Engineer District Office.
C. E. Mottice worked for the Tennessee Eastman Corporation at the Y-12 Plant.
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.
Celeste Hand was a switchboard operator at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
