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,

A legal battle over tariffs threatens Donald Trump's control over his favoured economic weapon. On Thursday evening, the President of the United States once again criticised lower court judges who ruled against him,