John McCain has been more successful in courting Republican voters who previously backed one of his GOP primary rivals (88% now support McCain) than Barack Obama has been in gaining support from former Hillary Clinton voters (72% now support Obama). Obama is attracting more Clinton supporters than earlier in the campaign (59% in May), but 18% of former Clinton supporters now say they will vote for McCain, 3% will vote for someone else and 7% are undecided.

Source: Pew Research Center


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