National Museum of Nuclear Science & History
W. A. Plumb worked for the United States Engineer District Office.
Jane Sievers worked on the Manhattan Project at Hanford. She met her husband, chemist Truman P. Kohman, while living in Richland.
C. J. Metzler worked for the Roane-Anderson Company.
Cartmell worked at the 300 Area at Hanford during the Manhattan Project.
