Leslie A. Ellerman

W.M. Scott

Karl Walther

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.

C. Perry

C. Perry worked for the Roane-Anderson Company.

W. L. Ginkel

W. L. Ginkel worked for the Tennessee Eastman Corporation at the Y-12 Plant.