Thunder Bay Police are expecting the investigation into the unregistered firearm used in a Murillo murder-suicide on the weekend to take some time. The bodies of Joseph Lavoie and his wife Antoinette Lavoie, both 69, were discovered in their Oliver Road home just before 1 p.m. on Sunday. Investigation has determined Antoinette Lavoie, who suffered from minor health problems, died of a single gunshot wound, while Joseph Lavoie died of a single self-inflicted gunshot... (GunPolicy.org)