National Museum of Nuclear Science & History
H. W. Butsch worked for the William A. Pope Company.
Boyce D. McDaniel was a physicist at the Manhattan Project’s Los Alamos, NM laboratory.
J. B. Thomason worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Anna Barbic was a laboratory assistant in the the Chemistry Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.
