Rex Leuze

R. M. Batch

R. M. Batch worked for the Tennessee Eastman Corporation at the Y-12 Plant.

L. E. Dorr

Eleanor F. Caldwell

Eleanor Caldwell was a laboratory technician in the Health Division at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

L. Smith

L. Smith worked for the Roane-Anderson Company.