R. E. Tomilson

Jas R. Whitcomb

Jas Whitcomb worked for the Tennessee Eastman Corporation at the Y-12 Plant.

R. A. Brown

R. A. Brown worked for the Roane-Anderson Company.

Luin W. Hough

Luin W. Hough was a photographer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Earl H. Hatton