Lynn Vavreck had an informative
article in the NYT yesterday. As part of YouGov's Cooperative Campaign Analysis Project, she's been polling undecided voters since the beginning of this year. As undecided voters have begun committing to a candidate, Obama's seen a decided acceleration in the trend. And since August, undecideds have broken for Obama at a greater rate.
And contrary to conventional wisdom, Obama's not attracting undecided independents. Rather, he's stimulating Democratic partisans. Democrats are motivating their supporters better than Republicans. If I had to posit a cause, Obama's superior campaign infrastructure would be paramount.
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