Two Sunday polls show Wisconsin governor recall too close to call.
NYT: Recall battle in Wisconsin may snarl Obama camp.
WSJ: Election bitterly divides the state.
Public Policy Polling has Walker winning 50 to 47 percent over Barrett. With 2.8 percent error margin.
Angus Reid polling shows Walker up 53 to 47 percent with 4.3 percent error margin.
Both findings were within the margin of error so the results could be even tighter.
The PPP margin of three percentage points compared with a five-point Walker lead in their survey three weeks ago.