Bachmann's chances in Iowa

This is from today's WSJ Political Diary.

"Bachmann is going to surprise a lot of people here," [Iowa Gov. Terry Branstad] said, adding that Mr. Pawlenty seems to have the strongest organization in the state and that former Godfather's Pizza CEO Herman Cain has also impressed a lot of Iowans. The governor said that he's heard continuing rumors about Govs. Chris Christie of New Jersey and Rick Perry of Texas possibly entering the race.