Thunder Bay police are still investigating last weeks collision that saw a bus strike a 72 year old woman. Sgt. Glen Porter says while no charges have been laid he believes it may be heading in that direction, but did not provide specifics. He says his team of traffic investigators has amazed him with the information they have been able to uncover in the case. Porter wasn't able to give an update on the victim, Audrey Kahkonen who was last listed in critical condition.
