Sounds like he has just come to his senses and realized that saving Australia from destruction and catastrophe at the hands of gillard's socialist-greenie-union alliance is a more worthy goal than selling out for some quick revenge for losing his previous position.
Or it could be that he also just decided that whatever the payoff he might get from the union thugs, his piece of mind and integrity were worth far more.
History remembers and marks traitors. He obviously doesn't want to be remembered as a traitor to his country and his electorate.
He has refused to dishonour his name and legacy by taking gillard's side against Australia and against his electorate.
