L. J. Boyette

Robert W. Freyman

Dorothea Hermann

Dorothea lived in Chicago and was assigned to Dr. Robert Oppenheimer’s office in Los Alamos during the Manhattan Project.

Clay F. Cross

Clay Cross worked for the Roane-Anderson Company.

Rebecca Bradford Diven

Rebecca Diven graduated from USC in June of 1941, and became entangled with national defense work at CalTech in 1943.