Herbert G. Gee

Amelia B. Smith

Smith worked at the 100-D Area at Hanford during the Manhattan Project.

Frank R. Johnson

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

Ethel G. Moonan

Ethal Moonan was a staff worker at Los Alamos during the Manhattan Project.

C. O. Mathany