Early on in the campaign, polls showed the Liberals with a solid 5–10 point lead over the Conservatives, and poised to form a strong minority government at worst. Around Christmas, after reports of an RCMP investigation into allegations of insider trading within the Finance department, this situation changed dramatically, leading to the opposition parties to consistently attack the Liberals on corruption. Almost at the same time, the Boxing Day shooting, an unusually violent gun fight between rival gangs on December 26 in downtown Toronto (resulting in the death of 15-year-old Jane Creba, an innocent bystander), may have swayed some Ontario voters to support the more hardline CPC policies on crime. The Conservatives enjoyed a fairly significant lead in polls leading up to the election, but the gap narrowed in the last few days.