President Donald Trump said overnight that he was abruptly ending all trade negotiations with Canada because of a video advertisement from Ontario's government that criticizes U.S. tariffs using the words and voice of former President Ronald Reagan .

Trump, in a Truth Social post announcing the termination of the talks, cited a statement from the Ronald Reagan Presidential Foundation & Institute claiming that Ontario's ad "misrepresents" what Reagan said in a 1987 address on tariffs.

"They only did this to interfere with the decision of the U.S. Supreme Court," wrote Trump, referring to a major pending case that threatens to cancel some of his biggest tariffs.

The Reagan foundation's reaction has drawn criticism from some who say that the organization is itself twisting th

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