Larry L. Torn

Jessie H. Smithson

Evelyn J. Brown

Evelyn Brown was a laboratory assistant at the Metallurgical Laboratory in Chicago during the Manhattan Project.

Josephine Winch

Josephine Winch was a research assistant in the chemistry division at the University of Chicago’s Metallurgical Lab (“Met Lab”) during the Manhattan Project.

C. H. Greenwalt

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