Final Des Moines Register Poll

Final Pre-Caucus Des Moines Register Poll
Obama: 32%
Clinton: 25%
Edwards: 24%

Update: This is huge for Obama for several reasons.
1. He increased his lead since last poll. Whereas, Clinton and Edwards stayed mostly stagnant.
2. The Des Moines Register is historically the most accurate poll relative to the final caucus results.
3. His campaign needed a boost. They got one.