Poll Tracker

Two polls taken last last week show Barack Obama leading in key battleground states.

The Columbus Dispatch poll of likely voters has Obama leading John McCain, 49-42 percent, with 8 percent undecided and a margin of error of +/- 2 points.Eighteen percent of people who said they had voted for Hillary Clinton in the primary said they were now supporting McCain, 66 percent said Obama and 14 percent of Clinton voters are undecided.

In Minnesota, the Star Tribune reports that their most recent poll has Obama widening his lead significantly: 55-37 percent, with a margin of error of +/-3.7 percentage points. In mid-September, the men were tied at 45 percent.

View all the latest State-by-State General Election Match-Ups.