But even Campbell was a vast improvement over Clark, who apologizes for nothing, and has been trying to both claim credit for, and erase, the one highly ethical, innovative, courageous and well-informed move that Campbell made, which was to act on the basis of climate science to bring in a carbon tax.  Even Campbell is appalled by Clark's vacuous self-interest and dismissal of climate change in her calculations.  She's a traitor to her own child, and all of ours.  She needs to be tossed.