National Museum of Nuclear Science & History
Hugh Dunn worked for Hanley & Company.
Mangold worked in the 200 West Area at Hanford during the Manhattan Project.
Fred Saak served in the Special Engineer Detatchment (SED) at Los Alamos during the Manhattan Project.
P. J. Galbreath worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Leon C. Troutner served in the 603rd Air Engineering Squadron.
