CHICAGO - APRIL 08:  The Washington Mutual logo marks the entrance of one of the company's bank branches April 8, 2008 in Chicago, Illinois. Hit hard by rising delinquencies and defaults on mortgages, the troubled lender said Tuesday it will receive $7 billion investment from an investment group led by private equity firm TPG. Getty Images logo Getty Images 22 months ago

CHICAGO - APRIL 08: The Washington Mutual logo marks the entrance of one of the company's bank branches April 8, 2008 in Chicago, Illinois. Hit hard by rising delinquencies and defaults on mortgages, the troubled lender said Tuesday it will receive $7 billion investment from an investment group led by private equity firm TPG.