ALBAWABA- In a significant legal rebuke to President Donald Trump’s trade agenda, a U.S. federal court has blocked his sweeping global tariffs, ruling that he overstepped constitutional limits on executive power. The Court of International Trade found that the administration's use of emergency powers under the 1977 International Emergency Economic Powers Act (IEEPA) did not authorize the president to impose tariffs unilaterally on nearly every country. The White House on ...