L. E. Langsdale

F. E. Andrews

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.

B. C. Bohannon

B. C. Bohannon worked for the Union Carbide & Carbon Corporation.

H. W. Carnes

H. W. Carnes worked for the Union Carbide & Carbon Corporation.