Is this the keystone to the election...

From that right wing rag the New York Times:

Pennsylvania has voted for the Democratic presidential nominee in every election for the last 20 years. Independent pollsters have called it the Republicans’ white whale. Indeed, polls show Mr. Obama ahead, albeit by a shrinking margin. And his senior political strategist, David Axelrod, even joked this week that he would shave off his mustache of 40 years if they lose here.

But there is a tangible sense — seen in Romney yard signs on the expansive lawns of homes in the well-heeled suburbs, and heard in the excited voices of Republican mothers who make phone calls to voters in their spare time — that the race is tilting toward Mr. Romney.