National Museum of Nuclear Science & History
J. C. Watkins worked for the United States Engineer District Office.
D.C. Stewart was a Staff Sergeant in the Special Engineer Detachment at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Rose Roberts was a staff worker at Los Alamos during the Manhattan Project.
Anne MacGregor Perley was a biochemist who worked on the Manhattan Project at Los Alamos. She was part of Louis Hempelmann’s Health Group, one of his many recruits from Washington University in St.
