National Museum of Nuclear Science & History
Henry McDonald, Jr. worked for the United States Engineer District Office.
Margaret White worked for the United States Engineer District Office.
Theodore “Ted” Hall (1925-1999) was an American physicist and an atomic spy who passed along detailed information about the implosion-type “Fat Man” bomb and several processes for purifying plutonium to the Soviet Union.
Henry worked at the 300 Area at Hanford during the Manhattan Project.
