Major upset in the works...If Pelosi loses to Cindy Sheehan, who would be the new Speaker of the House?

Much as I think Sheehan is a complete loon, I doubt she could do any worse a job than Pelosi. She would probably be more entertaining though. As for a replacement, one would hope they would learn their lesson and put forward a more moderate choice for speaker, but since they apparently have not learned anything from the last 2 Presidential elections, I seriously doubt it.