By Andrea TantarosRepublican Political Commentator/ Contributor

Good riddance, Arlen.

In perhaps the boldest display of power lust and personal gain the Keystone State has seen in decades, lifelong faux Republican Senator Arlen Specter has officially shown his true colors and switched to the Democratic Party. But the only party he has reallybeen concerned with for the last 19 years has been his own, and making sure it doesn't come to an end.

For almost the past twenty years Republicans have watched in awe as Specter has rebuffed the GOP on some of the most serious and sensitive issues by siding with Democrats. A maverick? No. Manic? Maybe. An opportunist? Yes. The career politician has voted almost 60 percent of the time with the opposing party. These highly calculated snubs have only earned him the ire of Republicans, but also the distrust of Dems. Until today, he always had an "R" behind his name, after all.

Can the ultimate, finger in the wind, luke warm legislator actually win a Keystone State election in November?
Pat Toomey

This begs the question: can the ultimate, finger in the wind, luke warm legislator actually win a Keystone State election in November? Not if he faces a tough primary challenge from a moderate; and in Pennsylvania there are plenty gunning for his spot. Specter likely cut a deal to ensure he'd have the backing and the funding of the national Democratic Party. But Pennsylvania is still somewhat of a purple place. Much to Obama's dismay, many Pennsylvanians cling to our guns and our religion, unlike Specter who clings to power. Candidates like Senator Bob Casey, a socially conservative, left leaning politician has an easier shot than a turncoat, two decade Republican turned Democrat. Specter might be able to beat Toomey in a general election, but the he'll have to face the fight of his life to get there.

Nobody wants to hear of people losing their jobs in these trying times. But when it comes to Arlen Specter, his political unemployment might just be the greatest boost Pennsylvania has seen in decades -- no matter what the party.

Andrea Tantaros currently serves as co-host of Fox News Channel's Outnumbered (Weekdays at Noon/ET). She joined the network as a contributor in 2010. Follow her on Twitter @andreatantaros or on Click here for more information on Andrea Tantaros