P. E. Loew

C. O. Nagle

C. O. Nagle worked for the Tennessee Eastman Corporation at the Y-12 Plant.

Victor C. Hamister

Victor C. Hamister was a consultant to the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Addie Saunders

Addie Saunders was a laboratory assistant in the Chemistry Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.

James J. Johnsey