President Donald Trump returned to the White House in January determined to overturn decades of American policy and build a tariff wall around a U.S. economy that used to be pretty much wide open to foreign products.

The Trump-Vance campaign rode to victory in part on its vow to undertake the largest deportation push in American history. The Trump administration has since expanded the range of people who can be targeted for removal, sped up the deportation process for others and, in some cases, tightened the rules for legal immigrants.

Trump said he would increase steel import tariffs to 50 percent, a move expected to impact U.S. manufacturers and trade relationships with Canada and China.