Alfredo Chavez

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.

Robert F. Clothier

Robert F. Clothier was a technical supervisor for the  Tennessee Eastman Corporation assigned to the Y-12 Plant during the Manhattan Project.

Robert Maguet

Annie L. Powell

Annie Powell worked for the Tennessee Eastman Corporation at the Y-12 Plant.