Barack Obama has taken this message farther than almost anyone believed he could. Mixing style and substance, he's won 10 straight primary and caucus races in his efforts to wrap up the Democratic nomination.
NATIONAL
Barack Obama +4.4% Colorado
Barack Obama +6.0% Florida
John McCain +8.3% Iowa
Barack Obama +6.4% Michigan
John McCain +1.6% Nevada
John McCain +1.0% New Hampshire
John McCain +1.4% North Carolina
John McCain +4.7% Ohio
Barack Obama +1.3% Pennsylvania
Barack Obama +5.8% Virginia
Even Wisconsin
Barack Obama +7.0%
[NOTE: Figures above are averages of the 3-6 most recent surveys in each area. Updated June 17]