National Museum of Nuclear Science & History
Ilaree Gibson worked for the J.A. Jones Construction Company.
Cecil W. Craft served in the 1st Ordnance Squadron.
John Mench was assigned to the Special Engineer Detachment at Los Alamos where he worked as a pattern maker, creating wooden casts for metal work at the site’s foundry.
Born Eugenia Kannegiesser, Eugenia “Genia” Peierls was a Russian physicist and wife of German-born physicist Rudolf Peierls.