Marvel S. Morgan

M. K. Roberts

C. C. Upshall

C. C. Upshall worked for the Tennessee Eastman Corporation at the Y-12 Plant.

Gene C. Newlin

Gene Newlin served in the Special Engineer Detatchment (SED) at Los Alamos during the Manhattan Project.

Arthur H. Jaffey

Arthur Harold Jaffey was an associate chemist at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.