Kenneth O. Roebuck

Frederick M. Francis

Isabel Torres

Isabel Torres worked at the Los Alamos laboratory during and after the Manhattan Project. She commuted from the neighboring community of Santa Cruz, first by truck, then by bus.

E. A. McCaskill

E. A. McCaskill worked for the United States Engineer District Office.

John G. Ryan

John Ryan was a staff worker at Los Alamos during the Manhattan Project.