National Museum of Nuclear Science & History
Katherine White was a staff worker at Los Alamos during the Manahttan Project.
Harrison worked at the 100-B Area at Hanford during the Manhattan Project.
A. E. Ballard worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Alan E. Florin was a research associate in the Chemistry Division of the University of Chicago’s Metallurgical Laboratory during the Manhattan Project.