Following on from US treasury sec, Jack Lew's warning earlier, a vote could come as early as Friday.   Jack Lew said that the administrations latest estimates is that the US will exhaust borrowing capacity no later than October 17.
                        
                    - US will only have about $30bn in cash at hand when capacity reached
 - Net expenditures on certain days can be as high as $60bn
 - Any plans to prioritise government payments over others is simply default by any other name
 
