Boyce McGrail

Edwin Fudala

Edwin Fudala worked in the shop at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

J. F. Carpenter

J. F. Carpenter worked for the Tennessee Eastman Corporation at the Y-12 Plant.

C. M. Olson

A. E. Ballard

A. E. Ballard worked for the Tennessee Eastman Corporation at the Y-12 Plant.