Emos E. Maddux

Richard L. Doan

Richard L. Doan was the Director of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

A. L. Rich

Rich worked for Stone and Webster Engineering Corporation.

T. J. Rathbone

L. M. Reynolds

L. M. Reynolds worked for the Tennessee Eastman Corporation at the Y-12 Plant.