Patricia Boal speaks with Graham Richardson, the Ottawa Bureau Chief for CTV National News, about the latest reporting from government and industry sources suggesting that a possible Canada-USA trade deal is increasing gaining steam but by no means a sure thing ahead of U.S. Midterms.

<p>Patricia Boal speaks with Graham Richardson, the Ottawa Bureau Chief for CTV National News, about the latest reporting from government and industry sources suggesting that a possible Canada-USA trade deal is increasing gaining steam but by no means a sure thing ahead of U.S. Midterms.</p>