Multiple witnesses told CBC News that U.S. Ambassador to Canada Pete Hoekstra lashed out at Ontario’s trade representative in Washington while attending an event in Ottawa. The CBC’s Ashley Burke has the latest. Former deputy prime minister John Manley weighs in on what this means for the state of trade talks between the two countries. Plus, former U.S. ambassador to Canada Gordon Giffin warns Canada and the U.S. must get back to a place of ‘substance’ not ‘soap opera.' »»» Subscribe to CBC