National Museum of Nuclear Science & History
Rau worked for Stone and Webster Engineering Corporation.
Robert C. Hirt was a research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Judkins worked at the 100-D Area at Hanford during the Manhattan Project.
C. L. Langston worked for the Fercleve Corporation.
Ann Lacy worked for the Tennessee Eastman Corporation at the Y-12 Plant.