The document discusses the second anniversary of the Affordable Care Act and analyzes both its achievements and challenges. It notes that while the law expanded coverage to millions, the final version passed was reduced in scope from initial plans. Additionally, Republicans strongly oppose the law and have launched legal challenges against it. The Supreme Court will hear arguments on these challenges next week in a key case that could impact the presidential election. For Latinos who have high uninsured rates, parts of the law already in place provide important new protections.