National Museum of Nuclear Science & History
J. N. Holt worked for the United States Engineer District Office.
LeRoy Grigsby worked for the Roane-Anderson Company.
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.
W. M. Miller worked for the United States Engineer District Office.
Hans Bethe (1906-2005) was a German-American nuclear physicist and winner of the 1967 Nobel Prize in Physics.