Says NBC.
UPDATE: Exits show that Obama crushed Clinton among men, lost women narrowly. Whites are for Obama, as are every age bracket under 65.
UPDATE II: Obama wins college graduates and non-graduates; Obama wins liberals, wins moderates, and wins conservatives; Obama wins Protestants and "no religion," Catholics are split.
This article available online at:
http://www.theatlantic.com/politics/archive/2008/02/obama-wins/48622/