National Museum of Nuclear Science & History
Ralph Shank worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Hope worked at the 200 West Area at Hanford during the Manhattan Project.
L. H. Roberts worked for the H. K. Ferguson Company.
Rozel E. Curtis was a research associate at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Joseph M. DiJulio served as a sergeant in the 393rd Bombardment Squadron. He was regularly assigned as a radar operator on the Up An’ Atom, but did not fly in that plane during the August 1945 bombing missions on Hiroshima and Nagasaki.