Washington Post/ABC Poll - Obama 54, McCain 43

From the WaPo/ABC poll:

After nearly two years of ads, rallies, debates and barnstorming, Obama is up 54 to 43 percent among likely voters, in the new Washington Post-ABC News tracking poll. And the ranks of persuadable voters has dwindled to 7 percent heading into the final day. One part of McCain's steep challenge is that more than a quarter of the probable electorate has already voted - among these early birds, 59 percent said they voted for Obama, 40 percent for McCain.

Obama has firmly reestablished his advantage on handling the economy (back up to 15 points) and beaten back a challenge on taxes (he's +11 there). On handling an unexpected major crisis, what had been a double-digit McCain lead to start the fall campaign, is now a 6-point advantage for Obama.

And on the measure that most often correlates to turnout, enthusiasm, Obama holds a massive 26-point advantage in deeply enthusiastic support. In late October of 2004, George W. Bush held a nine-point edge over John F. Kerry on this metric.