National Museum of Nuclear Science & History
Mason worked in the 300 Area at Hanford during the Manhattan Project.
Sarah Archer worked as a nurse at Oak Ridge during the Manhattan Project. She was responsible for monitoring the radiation levels of the Calutron operators at the Y-12 Plant.
Kline worked for Stone and Webster Engineering Corporation.
A. F. Bedinger worked for the Tennessee Eastman Corporation at the Y-12 Plant.