Trump announces 35% tariffs on all Canadian goods starting Aug. 1

Open this photo in gallery: U.S. President Donald Trump says the U.S. will impose 35 per cent tariffs on Canada starting Aug. 1 in a letter posted on his social media site Truth Social.Evan Vucci/The Associated Press U.S. President Donald Trump said he would impose 35 per cent tariffs on Canada starting Aug. 1, upping pressure on Ottawa as it seeks to secure a deal with the U.S. In a letter posted on his social media site Truth Social on Thursday evening, Mr. Trump said he would increase the tariffs that were imposed in February and currently stand at 25…