Why is Trump so fixated on Canada?

From tariffs to takeovers, Donald Trump keeps threatening Canada — but why? The National’s Adrienne Arsenault asks journalists Paul Hunter and Josh Wingrove to break down what’s motivating the U.S. president to take aim at one of its closest neighbours and allies. 00:00 Why is Trump so fixated on Canada? 02:25 Why steel and aluminum tariffs? 05:12 How Trump's advisers are responding #Politics #Canada #News Watch The National live on YouTube starting at 9 p.m. ET Subscribe to The National: https://www.youtube.com/user/CBCTheNational?sub_confirmation=1 More from CBC News | https://www.cbc.ca/news The National is the flagship of CBC News, showcasing award-winning journalism from across Canada and around the world. Led by Chief Correspondent Adrienne Arsenault and Ian Hanomansing, our team of trusted reporters helps you make sense of the world, wherever you are.