National Museum of Nuclear Science & History
D. W. McLean worked for the Tennessee Eastman Corporation at the Y-12 Plant.
W. J. Cooper served in the 509th Headquarters and Base Services Squadron.
Clarence M. Shepler served in the 393rd Bombardment Squadron.
Smith worked at the 200 East Area at Hanford during the Manhattan Project.
H. E. Buckminster worked for the Tennessee Eastman Corporation at the Y-12 Plant.