National Museum of Nuclear Science & History
Claire Balke was the leader of the Miscellaneous Metallurgy Division in the Chemistry and Metallurgy Division at Los Alamos during the Manhattan Project.
W. O. Hodsdon worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Joseph Hans worked in the shop at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
M. M. MacDonald worked for the Tennessee Eastman Corporation at the Y-12 Plant.