National Museum of Nuclear Science & History
Etta Woodward was a project worker at Los Alamos during the Manhattan Project.
Robert Miller was a Major in the US Army Corps of Engineers and Chief of the Priorities & Expediting Section at Oak Ridge, Tennessee.
John Vach was a guard at the Metallurgical Laboratory in Chicago during the Manhattan Project.
James McIntosh was a draftsman at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
