National Museum of Nuclear Science & History
Samuel Smith was a staff worker at Los Alamos during the Manhattan Project.
Attended Clarkson Technical Institute.
Harold Butterfield served in the 1st Ordnance Squadron.
W. H. Hasse worked for the Tennessee Eastman Corporation at the Y-12 Plant.
William Spindel was a member of the Special Engineer Detachments at Oak Ridge and Los Alamos. Spindel worked in a group that helped make coatings for the implosion bomb.
