National Museum of Nuclear Science & History
Wendell Countiss worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Ardis (Thomas) Monk was a research assistant and mathematician at the University of Chicago Met Lab, where she performed computations for Eugene Wigner’s theoretical physics group.
E. C. Weber worked for Clinton Laboratories at the X-10 Reactor.
J. Kruba served in the 390th Air Service Group.
Caldwell worked in the United States Engineer District Office.