National Museum of Nuclear Science & History
L. L. Long worked for the William A. Pope Company.
Charles D. Harrington was the President of Douglas United Nuclear, which helped manage some of reactor operations at Hanford beginning in 1965.
L. M. Genung worked for the Roane-Anderson Company.
Helen Thomson was a techinician in the Chemistry Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.
