National Museum of Nuclear Science & History
Melvin Bengston was a security guard at the Metallurgical Laboratory in Chicago during the Manhattan Project.
English worked at the 300 Area at Hanford during the Manhattan Project.
Ruth Haley worked on the Manhattan Project at Los Alamos. She was married to scientist Jano Haley.
Dorothy C. Johnson was a stenographer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
