National Museum of Nuclear Science & History
W. C. Brandau worked for the William A. Pope Company.
Ray Sanders served in the First Ordnance Squadron.
Marilyn Hanna was trained as a clerk typist, and worked for the Manhattan Project in Oak Ridge and later for the Security and Patent divisions in Washington, DC.
Harrison worked at the 100-B Area at Hanford during the Manhattan Project.
Velva Irwin worked as a Calutron girl at the Y-12 Plant at Oak Ridge, TN. She was only 16 when she began working on the Manhattan Project.
