National Museum of Nuclear Science & History
C. K. Scott worked for the Midwest Piping and Supply Company.
W. F. Gibson worked for the Roane-Anderson Company.
J. R. Larimer worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Roberta A. Edwards was a lab technician in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Mathias A. Klinger was a security guard at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
