National Museum of Nuclear Science & History
Ilse Perlman was a staff worker at Los Alamos during the Manhattan Project.
E. G. Richardson worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Bill Cease worked in the 100 and 300 areas at Hanford, working as a patrolman and later as an operator at B Reactor and D Reactor.
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.