National Museum of Nuclear Science & History
S. A. Wrightman worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Mary Fair worked as a lab assistant at the Metallurgical Lab at the University of Chicago. She was not sure of the purpose of her work, but often used radiation detecting devices in the experiments.
F. A. Wahlers worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Baldwin worked for Stone and Webster Engineering Corporation.
