National Museum of Nuclear Science & History
Johnston worked at the 200 West Area at Hanford during the Manhattan Project.
William Haag was a member of the Special Engineering Detachment at Los Alamos from August 1945 to the end of 1946.
Judkins worked at the 100-D Area at Hanford during the Manhattan Project.
B. P. Ciaccio served in the 509th Headquarters and Base Services Squadron.
