R.B. Nale

V. A. Thurston

V. A. Thurston worked for the Roane-Anderson Company.

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.

Bert E. Boak

Boak worked at Los Alamos during the Manhattan Project.

W.E. Rapp