Frank H. Glab

J. F. Chapman

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

Dellis Caho

Dellis Caho was a laboratory helper at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Marilyn B. Williams

Marilyn Williams was a staff worker at Los Alamos during the Manhattan Project.

J. E. Zachary