The global financial crisis that occurred in the United States has led to the economic slump that is in the U.S. economy. The financial crisis that originated from the subprime mortgage crisis was weakening some U.S. financial institutions. For the financial giant Lehman Brothers could collapse. In fact he was not alone, another giant business also suffer the same tragic, such as Washington Mutual Bank. Largest insurance companies in the world of American International Group (AIG) and the giant securities firm Merrill Lynch, Morgan Stanley and Goldman Sachs have tremendous stumbling. The U.S. government was forced to take over over these companies. Investors began to lose confidence, so that stock prices in major bourses were falling out of the worlds.