Group 1 - The recent ruling by the U.S. Court of Appeals indicates that President Trump's authority to impose tariffs on multiple countries may be legally challenged, potentially ending his trade war [2][3] - Trump has formally appealed to the U.S. Supreme Court, which may hear the case and could issue a ruling by the summer of 2026 [3] - The U.S. judicial system operates independently of the executive branch, meaning the President cannot directly influence court decisions or overturn them [5][7] Group 2 - The judicial system in the U.S. can limit presidential power through judicial review and legal interpretation, declaring presidential actions unconstitutional or unauthorized [7] - If Trump disregards court rulings, Congress could intervene through hearings, funding restrictions, or impeachment proceedings, highlighting the checks and balances in the U.S. government [9] - The outcome of Trump's Supreme Court case may not significantly impact ongoing international negotiations, particularly with countries like India and China, as perceptions of U.S. power may shift following recent military displays [9]