Mark Murray on the NBC poll that shows Obama leading McCain 47 - 41:
Bush never trailed Kerry in the 2004 NBC/WSJ polls that measured registered voters' preference for Bush, Kerry, and Nader. And Bush's lead was never bigger than four points.
This article available online at:
http://www.theatlantic.com/daily-dish/archive/2008/06/perspective-on-obamas-lead/215356/
