F. M. Olson

Audrey Smythe

Audrey Smythe worked for the Union Carbide & Carbon Corporation.

Wilber A. Stevens

Wilber A. Stevens was an army officer in charge of overseeing construction at Los Alamos. He helped choose the site where the Manhattan Project would test its first atomic bomb.

M. A. Hall

Edith Bergman

Bergman worked in the United States Engineer District Office.