President Donald Trump is hiking tariffs on aluminum and steel as his administration presses countries to speed up trade talks, amid legal battles.

President Trump has a number of options at his disposal to implement tariffs, but none are as broad and aggressive as IEEPA.

President Donald Trump's steepest tariffs fell into legal limbo this week, casting uncertainty over a major swath of the president's signature economic policy. The Trump administration could ultimately prevail in a court battle over the levies or seek other legal authorities to reimpose some of the tariffs,