President Donald Trump responded after the Supreme Court struck down his executive order restricting birthright citizenship, a 6-3 ruling that found the order violated the 14th Amendment. In a social media post, Trump urged Congress to pass legislation ending the policy instead of pursuing a constitutional amendment, promising his full backing. The order would have denied automatic citizenship to children born in the U.S. to non-citizen parents. However, any legislative effort faces steep obstacles: Republicans lack the 60 Senate votes needed to overcome a filibuster, and a constitutional amendment requires two-thirds approval in both chambers plus ratification by three-fourths of states. The ruling represents a significant legal defeat for one of Trump’s core immigration initiatives.