Published on Zero Hedge (http://www.zerohedge.com) By Tyler Durden Last week we showed the cognitive dissonance [7], nurtured by a liquidity-providing Fed, that has growth this year between stocks and economic confidence. In the last week, fed by a diet of DC headlines, Gallup’s economic confidence index [8] has collapsed. In fact, this is the worst 3-week plunge since Lehman – worse than during the…