National Museum of Nuclear Science & History
H. B. Malter worked for the Edenfield Electric Company.
L. D. Miller worked for the J.A. Jones Construction Company.
F. J. McCanna worked for the United States Engineer District Office.
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.
