The Supreme Court’s 6-3 decision in King v. Burwell is not simply a victory for the Obama administration — and for the millions of Americans who depend upon the Affordable Care Act for their health coverage. It is a sweeping, crushing blow for conservatives who seek to use the courts to undo what President Obama and a Democratic Congress accomplished. “In a democracy,” Chief Justice John Roberts implicitly scolds the activists behind this litigation, “the power to make the law rests with those chosen by the people.” He then offers a broad statement to future judges called upon to interpret the Affordable Care Act: “Congress passed the Affordable Care Act to improve health insurance markets, not to destroy them. If at all possible, we must interpret the Act in a way that is consistent with the former, and avoids the latter.”