Gephardt inches ahead in Iowa

The Iowa Poll, taken last week, shows Gephardt is the first choice of 27 percent of Iowans who say they definitely or probably will attend the precinct caucuses. Dean is the favorite of 20 percent. That's a gain of 6 percentage points for Gephardt and a 3-point drop for Dean since late July, when the last Iowa Poll on the race was taken.

U.S. Sen. John Kerry of Massachusetts remains in third place with 15 percent, a gain of 1 percentage point from July.