National Museum of Nuclear Science & History
M. Wilcox worked for the Tennessee Eastman Corporation at the Y-12 Plant.
J. C. Blackerby worked for the Roane-Anderson Company.
Karl Walther was a glassblower for Columbia University and Brookhaven National Laboratory. During the Manhattan Project, Walther worked as a senior glassblower at the Nash Garage Building at Columbia, where scientists developed the gaseous diffusion process.
Ruth K. (McNunis) Bansch was a laboratory technician in the Health Division at the University of Chicago Met Lab.
W. J. Eccles worked for the Kellex Corporation at the K-25 Plant.