The GOP Ruling Class, including it's leadership (McConnell, Boehner, McCarthy) have done that all by themselves, by their actions and their words of contempt for the Tea Party and it's candidates.
It's not nonsense - Politico is simply reporting what we already know, regardless if it is intended to suppress the vote.
The Rovians and the Leadership only have themselves to blame should they not win what they think is theirs tomorrow.
Your defeatism is dumb.
Sit and mope if it makes you feel better.