Clarence R. Wayland

P. S. Titus

P. S. Titus worked for the Union Carbide & Carbon Corporation.

Clifford E. Owrey

H. C. Dean

George Mallinckrodt

George Mallinckrodt was a physicist at the Manhattan Project’s Los Alamos, NM facility. He also worked at Argonne National Laboratory, the successor of the University of Chicago’s Metallurgical Laboratory (“Met Lab”).