Obama is ahead by only 2 points making the race a virtual tie because the slender lead is within the margin of error.
A Reuters/C-SPAN/Zogby poll, was conducted before Tuesday's Obama-McCain debate. It was performed by live telephone operators in Zogby's in-house call center in Upstate New York, included a total of 1,220 likely voters nationwide, and carries a margin of error of +/- 2.8 percentage points.
Link