‘Use a baseball bat to get the mule’s attention’: Canada’s last trade battle with America

In 1971, a U.S. president used dubious economic policy to bolster its domestic economy, sparking an intense cross-border diplomatic effort to avert catastropheCanada, News, World In 1971, a U.S. president used dubious economic policy to bolster its domestic economy, sparking an intense cross-border diplomatic effort to avert catastrophe