FILE - In this Jan. 15, 2020, file photo President Donald Trump holds a trade agreement with Chinese Vice Premier Liu He, in the East Room of the White House in Washington. Trump spent four years upending seven decades of American trade policy. He started a trade war with China, slammed America’s closest allies by taxing their steel and aluminum and terrified Big Business by threatening to take a wrecking ball to $1.4 trillion in annual trade with Mexico and Canada.
Trump’s legacy on trade is likely to linger, regardless whether Joe Biden replaces him in the White House in January 2021.(AP Photo/Evan Vucci)