National Museum of Nuclear Science & History
George McNamee worked for the Tennessee Eastman Corporation at the Y-12 Plant.
James Peter Sytsma served as a private in the US Army. He was part of the Provisional Military Police Detachment No.
A. R. McCallum worked for the United States Engineer District Office.
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.
