H. S. Mitchell

Mary Lanahan

Mary Lanahan was a stenographer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

K. G. Frese

K. G. Frese worked for the Tennessee Eastman Corporation at the Y-12 Plant.

S. G. Moores

Jas E. Snodgrass

Jas Snodgrass worked for the Tennessee Eastman Corporation at the Y-12 Plant.