Highly-Regarded Iowa Poll Gives Warren Small Lead Over Biden

Elizabeth Warren has a narrow 22-20 lead over Joe Biden in Iowa. That's the finding of the latest poll from Selzer & Co., conducted for the Des Moines Register. This is one of the most highly-regarded polls of caucus-goers in Iowa.

Well back in 3rd is Bernie Sanders, with 11%, followed by Pete Buttigieg at 9% and Kamala Harris at 6%. Six other candidates saw 2 or 3% support.  This includes Tulsi Gabbard, which means she is now just one qualifying poll away from securing a spot in the October Democratic debate.

Warren gained 7 points since the last Selzer & Co. poll in early June. Biden, Sanders and Buttigieg all saw a several point drop in support.