National Museum of Nuclear Science & History
R. H. Waddle worked for the Tennessee Eastman Corporation at the Y-12 Plant.
W. F. Boldridge worked for Clinton Laboratories at the X-10 Reactor.
Gibbs worked at the 300 Area at Hanford during the Manhattan Project.
Edwin Roberts Russell (1913-1996) was an African American chemist who worked on the Manhattan Project at the University of Chicago’s Metallurgical Laboratory.