Former Minnesota Gov. Tim Pawlenty, who has been traveling to Iowa for more than a year, fared poorly in the Register poll, pulling only 6 percent of voter support.
Polling experts caution that early snapshots of voter support for the Iowa caucus are not always a reliable indicator of the winner. As ABC News' “The Note” pointed out, in May 2007 the same poll showed Romney leading the pack in Iowa with 29 percent. The eventual winner was former Arkansas Gov. Mike Huckabee, but in early polling he posted only single digits.
As for increasing her appeal, Bachmann faced tough questions over the weekend about her credibility. In a pre-announcement appearance on "Fox News Sunday," host Chris Wallace asked her, “Are you a flake?” and alluded to inaccurate statements she had made in the past. A recent Associated Press story noted that Bachmann inaccurately claimed taxpayers would have to foot a $200-million-a-day tab for a trip President Obama made in India. She also accused the president of running a “gangster government.”