After his first phone call with the US President, Canada's new Prime Minister Mark Carney has signalled the bipartisan relationship with the US is over. While Mr Carney admits that there may be some cooperation, there is "no turning back" for Canada as it seeks to move away from a reliance on the United States, a country he now says is not a reliable partner. Guest: Roland Paris, former foreign policy advisor to Justin Trudeau and a Professor of International Affairs at the University of Ottawa.