National Museum of Nuclear Science & History
Robert Cross worked for the Roane-Anderson Company.
Floyd J. Ritchie served in the 1027th Air Material Squadron.
Martin Moeller is the Senior Curator at the National Building Museum in Washington, D.C., where the exhibition “Secret Cities: The Architecture and Planning of the Manhattan Project” opened in 2018.
A. L. DeSpain worked at the 200 East Area at Hanford during the Manhattan Project.
