Oscar L. Thetford

John Mench

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.

H. I. McClenahan

Nathan Sugarman

Nathan Sugarman (1917-1990) was a nuclear chemist who worked at both Los Alamos and the Chicago Met Lab during the Manhattan Project.

Kenneth A. Ender

Kenneth A. Ender served in the 1027th Air Material Squadron.