Poll shows presidential race getting tighter

Via TPM, via PPP:

Another poll shows a very close race in North Carolina, a state that hasn’t voted Democratic since 1976 — suggesting yet again that Barack Obama could be on the cusp of dramatically expanding the map for Dems.

The new numbers from Public Policy Polling (D): McCain 47%, Obama 44%, and Barr 3%, with a ±3.4% margin of error. Four weeks ago, it was McCain 45%, Obama 41%, and Barr 5%.

Here’s the link to Tom Jensen’s blog that’s mentioned in the story.