National Museum of Nuclear Science & History
N. Davis worked at the 200 West Area at Hanford during the Manhattan Project.
David Nicodemus (1916-1999) was an American physicist. Nicodemus worked at Los Alamos during the Manhattan Project and witnessed the Trinity Test.
Lorine G. Newman was a laboratory technician in the Health Division at the University of Chicago Met Lab.
Spencer Thomas worked for the United States Engineer District Office.