Clare S. Dreesen

C. D. McCulloh

E. O’Henry

E. O’Henry worked for the United States Engineer District Office.

Ralph B. Larsen

Ralph B. Larsen was a machinist at Los Alamos during the Manhattan Project. His wife, Ruth Anderson, also worked at Los Alamos.

Phyllis O. Levy

Phyllis O. Levy worked as a mathematician and “computer” at Oak Ridge during the Manhattan Project.