The Obama administration is gearing up to spin the likely Republican upset victory in the Massachusetts special election for the U.S. Senate tomorrow as a validation of Barack Obama's "underdog" presidential candidacy to change how Washington works, according to Politico.Obama advisors David Axelrod, Rahm Emanuel and Valerie Jarrett must be hitting the crack pipe and hitting it hard if they believe that Republican Scott Brown is on the verge taking away a Senate seat the Democrats have held since John F. Kennedy won it in 1952 because voters identify Brown's candidacy as being sympatico with Obama.Politico:An upset by Republican Scott...