National Museum of Nuclear Science & History
John E. Christensen served in the 1027th Air Material Squadron.
McLaughlin worked in the 200 West Area at Hanford during the Manhattan Project.
Melvin H. Bierman served as a sergeant in the 393rd Bombardment Squadron. Bierman was regularly assigned as a tail gunner in the Up An’ Atom, but did not fly in that plane in the August 1945 bombing missions on Hiroshima and Nagasaki.
L. Krug worked in the Instrument Section at the University of Chicago’s Metallurgical Laboratory during the Manhattan Project.
