Since Stephen Harper left, the federal Conservatives are on their fifth leader in six years. Later this year they'll likely choose a sixth—and the party's eventual choice will go a long way to determining its future. What does O'Toole's exit and the choice of Candice Bergen as interim leader reveal about the state of the party currently? Is this really good news for the federal Liberals as some pundits claim?

The next few months will be critical to determining what Canadians are choosing the next time they go to the polls. Will it be a united CPC, led by the right wing of the party? A fractured party still trying to hold its various factions together? Or could the unification that led to Harper's success end with O'Toole, producing a split between the party's two ideologies?

GUEST: David Moscrop, political writer and commentator, author, host of the Open To Debate podcast

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