It is every citizens duty to exercise their right to vote, regardless if they meet AZ Grizfakers criteria of being informed (voting like him) or not (not voting like him), and any attempts to construct barriers of any kind to restrict voting rights is an obscenity in this country and in this time.
As far as the end result being "an idiot in the White House", we have had arguably the biggest idiot ever to reside there in George W. Bush for eight interminable years. George W. Bush could not hold Obama's skidmore shorts in any kind of intellectual discussion between the two, if that were to ever happen.
And just how "non idiot in the White House" would the McCain/Palin team perform in your estimation? I know you are a really big Sarah Palin fan, just like your fraternal twin Superhornet, but what about crazy McCain these past few years?
