M. A. Hall

Norma J. Hinton

Norma J. Hinton was a laboratory technician at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

R. F. Stewart

Stewart worked at the 100-F Area at Hanford during the Manhattan Project. 

M. G. Sonner

M. G. Sonner worked for the J.A. Jones Construction Company.

A. L. DePeu