The world's largest economy is rapidly approaching its default as according to latest projection, the United States will run out of funds to pay its bill until October 17. While Democrats and Republicans are struggling to make any progress in their hot debates, the only way to avoid the default is to raise the $16.7 trillion debt limit. Treasury Secretary Jacob Lew's comments are marking the first time authorities are giving a clear date for when the government would hit its debt ceiling. Meanwhile, economists expected it happen to sometime from mid-October to early November. In order to keep the country under the debt limit the Treasury has been undertaking extraordinary measures, including delaying pension fund payments since May.