President Donald Trump’s economic agenda took a major hit when the Supreme Court struck down many of his most sweeping tariffs.

The U.S. Supreme Court struck down on Friday President Donald Trump 's sweeping tariffs that he pursued under a law meant for use in national emergencies, rejecting one of his most contentious assert...

Roberts, citing a prior Supreme Court ruling, wrote that "the president must 'point to clear congressional authorization' to justify his extraordinary assertion of the power to impose tariffs," addin...