DULUTH, MN (KDAL) - The Lake Superior Zoo will hold a ribbon cutting ceremony on Wednesday to unveil the completed 500 thousand dollar project to renovate the historic pavilion at the zoo. The pavilion was originally constructed with local bluestone by the Works Progress Administration 85 years ago. The building has now been updated and enclosed as a three season event and education center. It is also available to rent for parties, picnics, reunions and other special events. More information can be obtained by calling the zoo's rental coordinator at 730-4500 ext 217 or logging onto lszooduluth.org.