On this week's edition of This Week In Politics, CFRA's Andrew Pinsent puts a bow on a pivotal 48-hour stretch in this year's federal election campaign. The main question that people will be asking is simple but also complex: Did the Montreal debates change the final outcome?

<p>On this week's edition of This Week In Politics, CFRA's Andrew Pinsent puts a bow on a pivotal 48-hour stretch in this year's federal election campaign. The main question that people will be asking is simple but also complex: Did the Montreal debates change the final outcome?</p>