National Museum of Nuclear Science & History
J. A. Drake worked for the J.A. Jones Construction Company.
W. M. Hopkins 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.
Henry Mouk was a staff worker at Los Alamos during the Manhattan Project.
