Moshe Lander, a senior lecturer of economics at Concordia University, believes the new 35 per cent tariff Trump is threatening to put on Canadian goods is a 'negotiation tactic' to 'try and force Canadians into something they otherwise wouldn't accept.' »»» 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/1Z0m6iX Follow CBC News on TikTok: https://bit.ly/3TnHioe Follow CBC News on