National Museum of Nuclear Science & History
Ruska worked for Stone and Webster Engineering Corporation.
Daniel D. Friel was a chemical engineer for the DuPont Company who joined the Manhattan Project at the University of Chicago in 1943.
T. H. Allbright worked for the Tennessee Eastman Corporation at the Y-12 Plant.
E. C. Weber worked for Clinton Laboratories at the X-10 Reactor.
Brawley worked in the United States Engineer District Office.
