(Central Falls, RI) -- The family of a girl from Central Falls who was brutally murdered 30 years ago are still waiting for the crime to be solved. Seven-year-old Michelle Norris was found sexually assaulted and beaten several days after disappearing from a park. About 50 people held a march on Saturday. They're hoping a new television show which has focused on the incident, called "Breaking Homicide", will lead to answers.