National Museum of Nuclear Science & History
Ruth Volcker worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Evans worked in the United States Engineer District Office.
H. R. Muldoon worked for the Union Carbide & Carbon Corporation.
Clyde R. Emery worked in the shop at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Sloan worked at the 100-B Area at Hanford during the Manhattan Project.
