Paul Volcker's speech to the Economic Club of NY last week (pdf) was generally reported as the latest example of the former Fed Chairman calling for more substantive financial system reform. He did repeat those points, but the focus of his speech was about the importance of the Fed maintaining its regulatory and supervisory authority over the banking system. At a certain point, this seems the stuff of absurdist theater. If the Fed never intends to use its regulatory authority, why insist the authority be maintained?