Earl A. Glarborg

H. D. Collins

H. D. Collins worked for the Tennessee Eastman Corporation at the Y-12 Plant.

M. T. Sutfin

Mary T. Burke

Mary T. Burke was a research assistant in the Metallurgical Laboratory (“Met Lab”) at the University of Chicago during the Manhattan Project.

M. C. Barto

M. C. Barto worked for the Roane-Anderson Company.