FILE - In this June 13, 2012 file photo, JPMorgan Chase CEO Jamie Dimon testifies before the Senate Banking Committee on Capitol Hill in Washington about how his company lost more than

 

              FILE - In this June 13, 2012 file photo, JPMorgan Chase CEO Jamie Dimon testifies before the Senate Banking Committee on Capitol Hill in Washington about how his company lost more than
FILE - In this June 13, 2012 file photo, JPMorgan Chase CEO Jamie Dimon testifies before the Senate Banking Committee on Capitol Hill in Washington about how his company lost more than $2 billion on risky trades. Dimon has long been considered a paragon for intelligent banking: Even the surprise trading loss, which has since ballooned to $6 billion, couldn’t shake investors’ confidence in him. They were rewarded for their confidence Friday, Oct. 12, 2012, when JPMorgan Chase, the country's biggest bank, reported a record quarterly profit. (AP Photo/J. Scott Applewhite)