M.E. Scoville

J. A. Wheeler

Wheeler worked at the 300 Area at Hanford during the Manhattan Project. 

Walter Simon

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.

J. P. O’Hara

E. M. Kelman

E. M. Kelman worked for the Tennessee Eastman Corporation at the Y-12 Plant.