National Museum of Nuclear Science & History
H. A. Rehnberg worked for the Kellex Corporation at the K-25 Plant.
Cloud worked for Stone and Webster Engineering Corporation.
Clyde Crowley worked for the Roane-Anderson Company.
Worthington worked in the chemical department of the Y-12 plant at Oak Ridge during the Manhattan Project.
Clyde Llewellyn worked for the Tennessee Eastman Corporation at the Y-12 Plant.
