National Museum of Nuclear Science & History
Halpern worked in the United States Engineer District Office.
Sarah (Dowson) Prestwood worked as a nurse at Los Alamos during the Manhattan Project. She was married to chemist Rene Prestwood.
Egbert Sudlow installed phone systems at all of the major facilities at Oak Ridge, Tennessee.
Sylvia Warshaw was a Polish-American who worked as a research assistant in the chemistry division of the Chicago Met Lab.
