Associated Press Friday, January 13, 2012 NEW YORK — The economy may be healing, but banks are suffering from a housing hangover. JPMorgan Chase spent $3.2*billion last year to fight lawsuits, almost all of them over poorly written mortgages. That was down from $5.7 billion in 2010, but it made clear that housing still haunts the bank, five years after the bubble burst. The bank said Friday that ...