All of a sudden, liberal pundits are getting worked up about the influence of Wall Street. From the concern expressed, one would think that the contributions from Goldman Sachs have suddenly dried up now that the Republicans have taken over the House of Representatives. Here's William D. Cohan in The New York Times worrying about "The Power of Failure." "Despite the very dire consequences of the latest financial crisis that Wall Street perpetrated on the world, America cannot seem to shake its infatuation with Wall Street bankers and traders. We continue to shower them with riches, prestige and glory... The...