H.C. Nelson

Betty Murray

Betty Murray was a technician in the Solvent-Extraction Group at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

R. A. Bounds

S. N. Herrin

Herrin worked at the 200 East Area at Hanford during the Manhattan Project. 

E. C. Manners

E. C. Manners worked for Clinton Laboratories at the X-10 Reactor.