How many would you like? http://www.djoasis.com/write-paper-fast/ expository essay buy  If Congress had done the same with the gas tax – that is, allowed the rate to adjust itself to keep up with inflation – over three-quarters of the transportation funding predicament we're in today wouldn't exist. And a predicament it is.ﾂ�In the last five years, for example, we borrowed $53 billion from the general fund to patch transportation funding.ﾂ�That's $53 billion that would have gone to education, veterans' benefits or paying down the debt.