National Museum of Nuclear Science & History
R. D. Cantrell worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Jack Smith was a staff worker at Los Alamos during the Manhattan Project.
Esequiel “Zeke” Salazar began working at Los Alamos during the Manhattan Project. His first jobs were as a carpenter and a rod-man assisting surveyors for the Robert E.
Amanda Stein was a research assistant in the Chemistry Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.