Clinton: Obama Not Winning Over "Hard-Working Americans, White Americans"

USA Today notices that Sen. Hillary Clinton has begun referring explicitly to her appeal among white voters while on the campaign trail:

Hillary Rodham Clinton vowed Wednesday to continue her quest for the Democratic nomination, arguing she would be the stronger nominee because she appeals to a wider coalition of voters -- including whites who have not supported Barack Obama in recent contests.

"I have a much broader base to build a winning coalition on," she said in an interview with USA TODAY. As evidence, Clinton cited an Associated Press article "that found how Sen. Obama's support among working, hard-working Americans, white Americans, is weakening again, and how whites in both states who had not completed college were supporting me."

This is the second time since Tuesday's primaries that the Clinton campaign has referred to the racial dimension of the voting electorate. Ben Smith reports from yesterday's conference call on the state of the race:

And Garin brags, specifically and explicitly, about her strength with the white vote, comparing North Carolina's white voters in North Carolina to those in Virginia. (The conversations have always been about these voters, but they're usually referred to as "blue collar" or by some less specifically racial euphemism.)

"We lost the white electorate in Virginia, started even in North Carolina among the white electorate just two weeks ago, and ended [with] a very significant win of 24 points among those voters," he said, acknowledging that among black voters, Clinton "did not do as well as we would want or need."

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