Hours after her release from a downstate immigration detention center, 18-year-old Meydi Guzman Rivas cried as she waded through the crowd of friends, teachers and neighbors who gathered to witness her homecoming. Now that she's home there's one thing she wants to do more than anything else. "Go to school," she said. More than four months had passed since any of Guzman Rivas' classmates saw the petite, outgoing student in class at Crystal Lake Central High School.