National Museum of Nuclear Science & History
H. H. Wilson worked for the United States Engineer District Office.
Helen Thomson was a techinician in the Chemistry Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.
J. R. Robinson served in the 509th Headquarters Remix.
John P. McBride was a research assistant in the Chemistry Division at the Chicago Met Lab. He was later assigned to Oak Ridge, where he worked on plutonium purification and on isolating uranium-233 isotopes from thorium.
