Carney fires back at Trump’s trade demands

<p>Ottawa responds to the Trump administration demands for trade concessions, including lifting the U.S. liquor ban. Mark Carney and Pierre Poilivre release dueling social media videos. And the Liberals move to control House committees with their newly-secured majority.&nbsp;Rosemary Barton hosts Chantal Hébert, Andrew Coyne and Althia Raj.</p>