In 2007, the Administrative Office of the U.S. Courts revitalized a little-known program to “foster communication” between the judicial and legislative branches, enabling federal appellate judges to send to Congress, without further comment, opinions “that describe possible technical problems in statutes.” In our view, such a program is sensible: The Judiciary is uniquely situated to…

Despite the fact that Article III judges hold particular seats on particular courts, the federal system rests on judicial interchangeability. Hundreds of judges “visit” other courts each year and collectively help decide thousands of appeals. Anyone from a retired Supreme Court Justice to a judge from the U.S. Court of International Trade to a district…