In an exclusive interview, Conservative Leader Pierre Poilievre speaks with CBC Radio’s The House host Catherine Cullen about the ongoing trade negotiations between Canada and the U.S., his bid to regain a seat in the House of Commons and what he thinks led to him losing his Ottawa riding. Read more: http://www.cbc.ca/news »»» Subscribe to CBC News to watch more videos: http://bit.ly/1RreYWS Connect with CBC News Online: For breaking news, video, audio and in-depth coverage: http://bit.ly/