National Museum of Nuclear Science & History
Eva Pennartz worked for the Roane-Anderson Company.
Richard E. Blouse served as a corporal in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Necessary Evil.
Givan worked at the 300 Area at Hanford during the Manhattan Project.
C. H. Pearson worked for the Kellex Corporation at the K-25 Plant.
Thomas Cowley was a Military Policeman assigned to Post Security at Los Alamos, New Mexico during the Manhattan Project.
