National Museum of Nuclear Science & History
Frank Vaughan was a research associate at the Chicago Met Lab during the Manhattan Project.
R. R. Kegarise worked for the Kellex Corporation at the K-25 Plant.
J. E. Metzger worked for the Comstock-Bryant Electric Company.
C. A. Lindenmeyer worked for the Midwest Piping and Supply Company.
Dorothy Lipps was a stenographer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.