National Museum of Nuclear Science & History
Thompson worked for Stone and Webster Engineering Corporation.
Alfred Pfanstiehl was a junior physicist at the Chicago Met Lab during the Manhattan Project. Pfanstiehl was a signatory of the Szilard Petition, an attempt to avert military use of the atomic bomb against Japan.
Blazyk worked for Stone and Webster Engineering Corporation.
L. A. Nutting worked for Clinton Laboratories at the X-10 Reactor.
Carroll worked for Stone and Webster Engineering Corporation.
