Keynes and Bown examine critical economic issues caught up in Canada's talks with the Trump administration over the future of the North American Free Trade Agreement. They speak with Meredith Lilly (Carleton University) and Madelaine Drohan (The Economist) about Canada's dairy supply management system, requests for cultural exemptions, protection of intellectual property for biologics, demands to retain Chapter 19, and attempts at export diversification in light of costs to being dependent on an unreliable US market.