National Museum of Nuclear Science & History
John Henry Manley (1907-1990) was an American physicist. Manley worked on the Manhattan Project almost from its beginning, starting at the Metallurgical Lab at the University of Chicago.
Donoghue worked in the United States Engineer District Office.
Rosalin Small was a staff worker at Los Alamos during the Manhattan Project.
Duane Conner worked for the Tennessee Eastman Corporation at the Y-12 Plant.