O. G. Hall

Lillian Sexton

Lillian Sexton was a switchboard operator at the Metallurgical Laboratory in Chicago during the Manhattan Project.

E. E. Loyles

J. T. Christy

Christy worked at the 200 West Area at Hanford during the Manhattan Project. 

Max G. Graf

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