National Museum of Nuclear Science & History
Clark Prather worked for the Kellex Corporation at the K-25 Plant.
Irma E. Shuler was a personnel office manager at Los Alamos during the Manhattan Project. She was also the second wife of physical chemist and Los Alamos scientist George Kistiakowsky.
Eugenie Procopio worked for the United States Engineer District Office.
Ahrens worked at the 100 B Area at Hanford during the Manhattan Project.
Piper worked for Stone and Webster Engineering Corporation.