You are probably close to accurate- but a number of them won't vote for Obama either- they will just sit home as they have in years past. In essence that is a vote for Romney.
No, they won't. They will vote, not for Romney.
Based on chatter I think you are wrong.
"Fast forward four years: While polls suggest America on the whole is moving toward support of same-sex marriage, ABC/Washington Post polling shows 55% of black voters are still against it. That compares to 43% of whites.
And this opposition from blacks could hurt the president - particularly in the South.
Just this week in North Carolina, blacks voted two-to-one in favor of the constitutional amendment banning gay marriage.
North Carolina is a swing state where near-unanimous black support for Mr. Obama secured his 2008 victory.
So what if even some black voters in a state like North Carolina choose to sit this election out due to the president's support of same-sex marriage?
Groups on both sides of the issue like to compare gay marriage rights to the struggle for civil rights; but many blacks don't like that comparison. And black churches tend to see the issue in religious terms, with ministers playing a big role in the opposition to gay marriage."
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