National Museum of Nuclear Science & History
C. R. Frazier worked for the Poe Piping & Heating Company.
Hendrickson worked in the United States Engineer District Office.
Celia Ryan was a staff worker at Los Alamos during the Manhattan Project.
George T. Felbeck was a Manhattan Project veteran and engineer, who held the position of Manager of Operations at Oak Ridge for Union Carbide.
Miles worked in the 100 D Area at Hanford during the Manhattan Project.
