National Museum of Nuclear Science & History
T. O’Rouark worked for the United States Engineer District Office.
Before the war Oswald Greager was a high-ranking DuPont chemist. He took leave from DuPont in 1942 to join the Army's Chemical Warfare Service.
Gerow worked in the United States Engineer District.
Mason worked in the 300 Area at Hanford during the Manhattan Project.
Alvin Martin Weinberg (1915-2006) was an American nuclear physicist. Weinberg was born in Chicago. He received a B.
