Clinton appears to be pulling ahead in Iowa. According to a Reuters/C-SPAN/Zogby poll New York Sen. Clinton has a four-point lead among Democrats over Obama and former North Carolina Sen. Edwards, who were tied for second. Among Republicans, former Arkansas Gov. Mike Huckabee narrowly led former Massachusetts Gov. Mitt Romney by two points.
The full results of this rolling poll are provided by clicking on the highlighted text. This poll is updated daily and is based on surveying done on the three previous days.
