It's complicated and I can't do it justice in a comment here. This is a pretty good summary [0] of the atmosphere near the end and some thoughts from PJ on why

It's complicated and I can't do it justice in a comment here. This is a pretty good summary [0] of the atmosphere near the end and some thoughts from PJ on why it all had to end, at least her part in it. [0] http://www.groklaw.net/article.php?story=20130818120421175 http://www.groklaw.net/article.php?story=20130818120421175