William H. Bentz

D. R. Miller

G. E. Morthole

Referred to as G. E. Morthole in the 1945 Hanford directory and as G. E. Morthol in the 1944 directory.

Harold E. Bowen

Bowen was at Los Alamos during the Manhattan Project.

William E. Caldes

William E. Caldes studied chemical engineering at Princeton University. In 1943, he was recruited to join the Manhattan Project, and became the 19th project member at Los Alamos.