National Museum of Nuclear Science & History
Romero was a staff member at Los Alamos during the Manhattan Project.
C. M. Cates worked for the Edenfield Electric Company.
Clement Frederick Toft (1922-1977) worked at Los Alamos during the Manhattan Project.
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.
