She quit because "it's all about me". the people who elected her governor.
The Alaskan Repug party overrode her refusal to take federal funds, and denied her, first time in Alaskan history, a key nominee. Her disapproval ratings in Alaska have exceeded her approval ratings for a couple months now.
She's a loser.
PLEASE run pitbull on the Repug national ticket in 2012.
Obama may not write every word in all his speeches, but I'm sure he understands what he's saying, which is clearly not the case with pitbull or dubya.