National Museum of Nuclear Science & History
Jean Ashin was a stenographer at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Burley worked at Los Alamos during the Manhattan Project.
Rachel Gilbreath was a laboratory technician at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Philipp Klein was a part-time switchboard operator in the SAM Lab while studying chemical engineering at Columbia University.