If I'm not mistaken, Sarah didn't cooperate with THIS investigation, because it wasn't the correct venue for the question. She knew it was going to be a political witch-hunt.
She cooperated with the investigation done by the Personnel Board, which IS the group that's supposed to handle these issues. This group found that she did NOTHING wrong. Of course, that decision didn't receive the coverage that the one issued by the legislative panel did. I think they also found that she didn't break any laws, but what she did sure stunk, so she's baaaad! ;o)
Yes, she is!