National Museum of Nuclear Science & History
Louis Martinelli worked for the United States Engineer District Office.
Carl Switzer served in the First Ordnance Squadron.
Stanley Robertson was a mechanical engineer in the Special Engineer Detachment serving at Oak Ridge, Tennessee.
A. E. Wharton worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Jose E. Alcanes was a staff member at Los Alamos during the Manhattan Project.
