Trump Announces Tariff Increase on Canada Over Reagan Ad Spat The New York TimesThe Reagan foundation did Trump a solid on tariffs - at the expense of Reagan's ideals CNNWhat's in Reagan advert that caused US-Canada trade talks to collapse? BBCTrump threatens Canada with 10% extra import tax over anti-tariffs ad NPRTrump sets 10% hike in tariffs on Canada after ad airs during World Series Reuters
