National Museum of Nuclear Science & History
J. C. Tippins worked for the J.A. Jones Construction Company.
C. L. Kolb worked for the Roane-Anderson Company.
Lyle Crowe worked for the J.A. Jones Construction Company.
Josephine Minch was a research assistant in physics at the University of Chicago Met Lab.
Harvey B. Lemon (1885-1965) was a consultant to the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
