M. G. Means

E. Lander

E. Lander worked for the Roane-Anderson Company.

R. W. Lazear

R. W. Lazear worked for the Tennessee Eastman Corporation at the Y-12 Plant.

M. M. Wainscott

Ambroso Hoelscher

Ambroso Hoelscher was a laboratory assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.