Brad Bradford is overtaking Olivia Chow in recent polls ahead of Toronto's mayoral election. His campaign focuses on a property tax freeze and safer streets. The final debate between the two candidates is scheduled for tonight. Polling suggests it could shake up the election. Bradford's pitch includes a property tax freeze and safer streets. Chow's real problem isn't struggling with campaign support. Bradford and Chow are in a close race, breaking Toronto's left-wing consensus.