National Museum of Nuclear Science & History
Maxine Howards worked for the J.A. Jones Construction Company.
Field worked for Stone and Webster Engineering Corporation.
George Placzek was a Czech physicist. He was born in Brno, Moravia, which was then part of Austria-Hungary but today is in the Czech Republic.
G. F. Nellett worked for the Fercleve Corporation.
William Feldman worked for the Tennessee Eastman Corporation at the Y-12 Plant.
