National Museum of Nuclear Science & History
Ruska worked for Stone and Webster Engineering Corporation.
Lewis W. Graves worked for the Roane-Anderson Company.
Henry Faul was a geologist working on Enrico Fermi's team at the University of Chicago. He was responsible for prospecting uranium ore in Colorado and Utah.
W. L. Luttrell worked for the Tennessee Eastman Corporation at the Y-12 Plant.
