Browse Items (1 total) Tags: Donald Nelson Browse All Browse by Tag Search Items Sort by: Title Creator Date Added Otis Elevator Contract - December 1, 1975 This is the service contract for the Haughton geared freight elevator from Otis Service. Tags: 1975, board of directors, Board of Trustees, contract, Decatur IL, Decatur Public Library, December 1975, Donald Nelson, Elevator, Haughton geared freight elevator, Otis Service Featured Item 1972 MacArthur High School Cadet This is the 1972 MacArthur High School Cadet yearbook.