BARRIE, ONT. Officials in Caledon have seized over $1.2 million worth of cannabis products after responding to a fire on Thursday. According to the Ontario Provincial Police, Caledon firefighters responded to a call for a roof fire at a commercial building on Marconi Court in Bolton. Officials discovered an indoor cannabis operation, which did not have a valid license. In addition to the marijuana, approximately $16,000 in related equipment was also seized by OPP. It s not clear if charges have been laid, but police say the investigation is ongoing. Anyone with information is asked to contact the Caledon OPP Community Street Crime Unit at 905-584-2241 or toll-free at 1-888-310-1122.