FDIC says big banks' living wills not credible By: CNBC.com News August 05, 2014 at 16:30 PM EDT So-called living wills submitted by big banks are "not credible" and have to be revised by next July, federal regulators said on Tuesday. Read More >> Related Stocks: Bank of America Bank of New York Mellon Barclays Plc ADR Citigroup Credit Suisse Group ADR Deutsche Bank Ag Goldman Sachs Group JPMorgan Chase & Co Morgan Stanley State Street Corp