National Museum of Nuclear Science & History
Johnson worked at the 100-B Area at Hanford during the Manhattan Project.
Scoville worked at the 100-F Area at Hanford during the Manhattan Project.
Margaret (“Chickie”) Broderick was a chemist at MIT during the Manhattan Project. Broderick was born Margaret McHugh in Boston, Massachusetts in 1921.
Ida Cunningham was a laboratory assistant in the Chemistry Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.