National Museum of Nuclear Science & History
J. E. Metzger worked for the Comstock-Bryant Electric Company.
Stanley G. Thompson was an American chemist responsible for the bismuth phosphate separation process used in the production of plutonium at the Hanford site during the Manhattan Project.
D. C. Moore worked for the United States Engineer District Office.
N. A. Powell worked for the Kellex Corporation at the K-25 Plant.