National Museum of Nuclear Science & History
Grace Pitzer worked for the United States Engineer District Office.
May Jayne was a stenographer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
H. L. Armstrong worked for the Tennessee Eastman Corporation at the Y-12 Plant.
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.
