Circuit Riding and Judicial Integrity

The United States Court of Appeals for the Fifth Circuit has been overruled by the Supreme Court more often, and more forcefully, than any other circuit during the past term.  Why?  What are the consequences for the judges of the Fifth Circuit, if any?  Is this a problem for our judicial system, and if so, are there any remedies available?  Listeners to Amarica’s Constitution will not be surprised to learn that Professor Amar has some ideas on this topic.  He also grounds the problems and the solutions in history and structure, and lest one think this is a partisan attack on a conservative court, he tells of his past criticism of the then-ultra-liberal ninth circuit for analogous behavior.