H. S. Strandholm

H. L. Hull

H. L. Hull worked for the Tennessee Eastman Corporation at the Y-12 Plant.

Robert Cantrell

Robert Cantrell joined the Manhattan Project in 1943 and worked as an architect for Dr. Walter Zinn’s design group at the University of Chicago.

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.

Martin J. Morrison