Trump says all trade talks with Canada ‘terminated’ over TV ad

US President Donald Trump said late on Thursday that he was ending “all trade negotiations” with Canada because of a television ad opposing US tariffs that he said misstated the facts and called “egregious” behaviour aimed at influencing US court decisions.
The post on Trump’s social media site came after Canadian Prime Minister Mark Carney said he aimed to double his country’s exports to countries outside the US because of the threat posed by Trump’s tariffs.
Trump’s call for an abrupt end to…