National Museum of Nuclear Science & History
George Mallinckrodt was a physicist at the Manhattan Project’s Los Alamos, NM facility. He also worked at Argonne National Laboratory, the successor of the University of Chicago’s Metallurgical Laboratory (“Met Lab”).
Edward Prebel served in the 393rd Bombardment Squadron.
R. J. Schrader worked for the Tennessee Eastman Corporation at the Y-12 Plant.
