For decades, the US and Canada have been close economic partners, but that relationship has been tested by President Trump’s tariffs and threats to make Canada the fifty-first state of the United States. In Canada, voices like author Louise Penny and business leader Goldy Hyder describe a growing sense of strain and lost trust. Yet others, including steel executive Barry Zekelman, argue the policies are working. Former Bank of Canada Governor Stephen Poloz warns both countries could feel the economic pinch. Bloomberg’s Michael McKee reports from north of the border on a relationship now defined as much by disagreement as by interdependence. (Source: Bloomberg)