National Museum of Nuclear Science & History
Walt Simon, a chemist, was Hanford’s first Operations Manager. Before joining the Manhattan Project, he was plant manager at Wabash River Ordnance Works, a DuPont plant near Terre Haute, Indiana.
Louis J. Napoli served in the 1027th Air Material Squadron.
Staub worked as a physicist in the Experimental division at Los Alamos during the Manhattan Project.