Judging from the low number of undecideds, they pushed leaners too hard, but for what it's worth, here is the latest KCCI Iowa poll conducted by Research 2000, conducted July 23-July 25:

Edwards 27

Clinton 22

Obama 16

Richardson 11

Biden 3

Kucinich 2

Dodd 2

Gravel 1 

Undecided 16

It's good news for Edwards that there was no “Bubba bump” for Hillary–on the contrary, she was down 6 points compared to the last Research 2000 Iowa poll in May. Not good news for Obama at all. But the movement is not far outside the 4 percent margin of error for this poll. I still believe that around half of Iowa Democrats are undecided.

On the Republican side:

Romney 25 

F. Thompson 14

Giuliani 13

McCain 10

Gingrich 6

Huckabee 2

T. Thompson 2

Tancredo 2

Brownback 2

Hunter 1

Paul 1

Undecided 22 

How depressed would you be if you were Tommy Thompson, Huckabee, Brownback or Tancredo? Clearly the GOP base is unhappy with the crop of frontrunners, yet these second-tier conservative candidates can't get any kind of traction, despite spending lots of time in Iowa.

I don't know what is going to happen on the GOP side. It looks like everyone is unelectable to me, but someone is going to emerge from the primaries. Please, let it be Gingrich!