JOHN AND BARACK, THEN TOM, THEN HILLARY…

The KCCI poll, on the Democratic side:

John Edwards 22%

Barack Obama 22%

Tom Vilsack 12%

Hillary Clinton 10%

Al Gore 7%

John Kerry 5%

Wesley Clark 4%

Dennis Kucinich 4%

Joe Biden 1%

Evan Bayh 1%

Bill Richardson 1%