National Museum of Nuclear Science & History
K. C. Peterson worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Margaret Caldes moved to Los Alamos when her husband, William E. Caldes, was recruited to join the project in 1943.
F. A. Inda worked for the United States Engineer District Office.
Joseph Baiago served in the 1027th Air Material Squadron.
Daniel N. Koshland was a research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
