 Biden does slip a little when third parties are introduced, with Trump ahead by just one point. But listen to what we're talking about here. Two points, one point, all of that is within the poll's margin of error, as this race has been the entire time. And that's maybe the biggest conclusion here, that nothing has really changed wildly since the debate. NPR's Domenico Montanaro reporting. Former President Trump is scheduled to campaign in western Pennsylvania tomorrow. The Republican National Convention is next week in Milwaukee.