If timing is everything, this is not an auspicious time to argue against the Volcker Rule, given the recent London trading and investment misadventures of JPMorgan Chase. Predictably, there has been a hue and cry over this situation, and the bank regulators will be under heavy political pressure to toughen the Volcker Rule. In turn, the regulatory agencies probably will stiffen the Volcker Rule’s implementing regulations when they are adopted later this year (perhaps). For that reason, now is a good time to take a critical look at the Volcker Rule’s utility in improving regulatory oversight and preventing future financial crises.

In fact, the Volcker Rule continues to exist in a parallel universe that has little relation either to the recent financial crisis, the functional realities of the modern financial markets, or to the ongoing efforts to strengthen our financial system. Nothing that JPMorgan Chase, or any other too-big-to-fail bank, has or has not done changes that essential fact. Here is why:

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