Court challenges to redistricting in North Carolina and Wisconsin could bring national changes in elections.

The Supreme Court is slowly changing the meaning of words in free-speech law—and not for the better.

What do plutocrats and Supreme Court members get from being friends?

Expanding the Supreme Court makes sense for both practical and constitutional reasons.

The 5-4 ruling in Epic Systems Corp. v. Lewis could weaken workplace protections—and the justices on both sides knew it.

Will the justices gut the rest of McCain-Feingold—and make it easier for wealthy donors to influence elections?

The fate of the Affordable Care Act may come down to one question: "How doubtful is doubtful?"

I led the agency for six years. It must keep doing its important work of protecting consumers.