Justin Trudeau on the future of the Liberals

Interim leader Bob Rae at Liberal policy convention in Ottawa, Jan 13.

Justin Trudeau who represents the federal riding of Papineau says the Ottawa convention is about reinvigorating the third place party.

He tells host Bernard St-Laurent that changing the rules to let an interim leader such as Bob Rae be a possible leadership candidate is a topic in the media, but not a resolution before the convention.

In his interview, Trudeau also says the Liberals get "the pain, difficulty and anguish" that infighting inside a party causes.