A.E. Radford

N. N. Tracy

N. N. Tracy worked for the J.A. Jones Construction Company.

Elmo Morgan

Josephine (Benedeck) Hinch

Josephine Hinch was a research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

E. W. Sutherland

Sutherland worked at the 100-B Area at Hanford during the Manhattan Project.