National Museum of Nuclear Science & History
Buettner worked in the United States Engineer District.
Virginia Towle was a technician in the Chemistry Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Col. Oliver Haywood was on General Leslie Groves‘ staff from May to December 1946. Haywood had a long military career after graduating from West Point in 1936 and receiving both a M.
C. H. Hemmel, Jr. served in the 390th Air Service Group.