National Museum of Nuclear Science & History
Attended the City College of New York.
Lillian Sexton was a switchboard operator at the Metallurgical Laboratory in Chicago during the Manhattan Project.
C. O. Carpenter worked for the Roane-Anderson Company.
J. R. Pierson worked for the Tennessee Eastman Corporation at the Y-12 Plant.
John Costa worked at the shop in the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.