The general election is 7 months away. The FBI is holding interviews now on the Clinton email case, Trump and Clinton haven’t had any debates and the entire media is bashing Trump daily. So I wouldn’t put too much stock in the polls at this point, history has shown that anything can happen. And to Trumps credit, he has defied all odds up to this point. Cruz cannot win swing states. Trump is the only candidate Hillary fears going against.
They are setting themselves up for a real fix if they don’t indict her before she is nominated. I have no idea how that is going to play out.