President Donald Trump said he's terminating trade negotiations with Canada citing a negative TV advertisement about tariffs. "TARIFFS ARE VERY IMPORTANT TO THE NATIONAL SECURITY, AND ECONOMY, OF THE U.S.A. Based on their egregious behavior, ALL TRADE NEGOTIATIONS WITH CANADA ARE HEREBY TERMINATED," Trump posted on his social media platform. The ad campaign in question was rolled out earlier this month by the Canadian province of Ontario. The ad features audio of excerpts of a 1987 address by then-President Ronald Reagan that came as he imposed some duties on Japanese products but cautioned about the long-term economic risks of high tariffs and the threat of a trade war. The Ronald Reagan Presidential Foundation & Institute said in a statement on social media Thursday evening that the Cana

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