National Museum of Nuclear Science & History
Frederick H. Nelson served in the 1st Ordnance Squadron.
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.
J. O. Donley worked at the 200 West Area at Hanford during the Manhattan Project.
A. V. Henrickson worked for the Tennessee Eastman Corporation at the Y-12 Plant.
