Harvest & Haunts: Chicago’s Fall Weekend Plans for October 18-20

 Juliana Yeager  Spooky Zoo at Lincoln Park Zoo Spooky Zoo provides a free, safe alternative to traditional trick-or-treating, complete with a variety of family-friendly entertainment. Starting at 10 a.m., kids can trick-or-treat at Chicago’s zoo while supplies last. The event also features interactive storytelling, live music on the Main Mall stage, a craft zone, and…