Ralph E. Miller

Homer S. Caldwell

F. J. Underwood

F. J. Underwood worked for the Roane-Anderson Company.

Winifred T. Koziolek

Winifred T. Koziolek was a laboratory technician the Chemistry Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Robert Byrd

Robert Byrd worked for the Poe Piping & Heating Company.