The final paragraph of the article sums up the problem for us:
We rely on elected officials not to use the power of their office to pursue personal agendas or vendettas. It's called an abuse of power. There is ample evidence that Palin used her power as governor to get her ex-brother-in-law fired. When his boss refused to fire him, she fired his boss. She first denied Monegan's claims of pressure to fire Wooten and then had to amend her story when evidence proved otherwise. The available evidence now suggests that she 1) tried to have an ex-relative fired from his job for personal reasons, something that was clearly inappropriate, and perhaps illegal, though possibly understandable in human terms, 2) fired a state official for not himself acting inappropriately by firing the relative, 3) lied to the public about what happened and 4) continues to lie about what happened.
These are, to put it mildly, not the traits or temperament you want in someone who could hold the executive power of the federal government.
Look again at that opening sentence: "We rely on elected officials not to use the power of their office to pursue personal agendas or vendettas. " Like I said, she would have fit right in with the Bush/Chaney/Rove/Libby/ etc. ad nauseum gang.