If true, it would suggest that Kerry's Iraq attacks have been successful in turning his depressed supporters who weren't going to vote into "likely voters", but has done little to win over independents. We shall see.
If we get any internals, we will be able to tell if this actually suggests a shift...
What I do expect is the Dem spin...when the last poll showed a double digit lead for W, they didn't believe it...now that the lead is smaller, they will tout the previous poll as gospel and use it as evidence that Kerry is closing the gap...I hope someone will say to the first talking head that tries that: "Well, you said that poll was crap 10 days ago!!"