National Museum of Nuclear Science & History
Kenneth Woehr worked for the Tennessee Eastman Corporation at the Y-12 Plant.
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.
Martens worked in the 200 West Area at Hanford during the Manhattan Project.
Opaline Calhoun was a laboratory technician at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
