C. R. Hammond

Viola M. Vigil

Viola Vigil was a staff worker at Los Alamos during the Manhattan Project.

Edward G. Carlson

Edward G. Carlson served in Project Alberta. He was also stationed at Los Alamos.

James Mosher

Helene M. Stark

Helene Stark was a laboratory technician in the Health Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.