National Museum of Nuclear Science & History
Chipman worked in the United States Engineer District Office.
W. E. Brewer worked for the Roane-Anderson Company.
Albert Pinchot served in the First Ordnance Squadron.
Mark L. Bayrik, Jr. served in the 320th Troop Carrier Squadron.
Meyer Steinberg is a chemical engineer and a veteran of the Special Engineer Detachment. After graduating from Cooper Union College with a degree in chemical engineering, Steinberg was drafted and placed in the Special Engineer Detachment at Oak Ridge.