National Museum of Nuclear Science & History
Lawrence Sperry worked for the United States Engineer District Office.
John Vach was a guard at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Wilbert “Walt” Meyers (1921-2013) served in the Special Engineer Detachment (SED) at Los Alamos during the Manhattan Project.
Gale Kenney was a member of the Special Engineering Detachment and worked in the K-25 Plant in Oak Ridge, Tennessee.
R. M. Smith worked for the United States Engineer District Office.
