In Bond v. U.S., six justices recognized that prosecutorial overreach is a greater threat than the Senate using conniving treaties to overturn the Court's decisions.

A case before the Supreme Court asks whether police can stop drivers for doing something that isn't a crime if the officers have misunderstood the law.

The justices had given the EPA wide latitude to limit air pollutants before ruling against the agency on Monday.

The justices ordered the government to seek the return of a man whom it had wrongfully deported.

Judging from oral arguments Tuesday in McCutcheon v. FEC, justices are likely to eliminate limits on how much individuals can give each cycle.

Supreme Court dissents are a relatively recent phenomenon that have fundamentally changed the course of constitutional dialogue. Too bad justices aren’t summoning much enthusiasm for them this term.

His concurring opinion in the tariffs case may become the Roberts Court’s most influential statement on how to prevent the steady accretion of executive power.