Domestic Political Consequences of U.S. Diplomacy

U.S. President Donald Trump said Prime Minister Mark Carney apologized over an Ontario ad that Trump cites as his reason for halting trade talks, but says he won't restart negotiations. Environment Minister Julie Dabrusin deflects questions about whether the Liberals are keeping Canada's 2030 climate target, saying 'we always knew they were ambitious.' Plus, Conservative Leader Pierre Poilievre tells CBC's Rosemary Barton that he'd reverse a Supreme Court ruling striking down mandatory minimum sentences for some child pornography cases.