National Museum of Nuclear Science & History
V. E. Barton worked for the Roane-Anderson Company.
Milo E. Pembroke served in the 603rd Air Engineering Squadron.
Roberta Shor was a chemist at the Metallurgical Laboratory in Chicago during the Manhattan Project.
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.