G. W. Bird

C. Ellis Johnson

A. G. Kammer

A. G. Kammer worked for the Union Carbide & Carbon Corporation.

A. W. Naylor

A. W. Naylor worked for the Kellex Corporation at the K-25 Plant.

A. W. Betts

Colonel Austin Wortham “Cy” Betts worked under General Kenneth D. Nichols during the Manhattan Project.