Submitted by SD Contributor AGXIIK:
As of January 2013 the FDIC stops offering 100% coverage for all insured deposits. That amounts to $1.6 trillion in deposits, 85-90% deposited with the TBTF mega banks. Once the insurance ramps back to $250,000 the FDIC risk amelioration offered to large depositors will cause them to flee from the insecurity of the much reduced FDIC coverage. This money will rotate immediately into short term Treasury securities. The treasury, in order to handle this flood of money, will immediately offer negative interest rates. This financing will resemble the .5% negative interest rate offered by the Swiss and Germans on the funds flooding to their banks from Spain, Greece and Italy.
This will be a bank run much larger than the Euro banks flight to safety.