National Museum of Nuclear Science & History
Livermore worked in the 200 E Area at Hanford during the Manhattan Project.
James J. Barbera served in the 320th Troop Carrier Squadron.
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.
Duillio DiCostanzo worked at the shop in the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
