National Museum of Nuclear Science & History
J. E. Davidson worked for the J.A. Jones Construction Company.
Victor Munroe Morrel worked at the X-10 Graphite Reactor at Oak Ridge, TN during the Manhattan Project.
McNeill worked in the 300 Area at Hanford during the Manhattan Project.
Antoinette Cichy was a nurse in the main infirmary at Los Alamos, handling classified documents and classified medical cases.