We now know that blacks probably didn’t tip the balance for Proposition 8. Myth busted. However, the fact remains that a strikingly high percentage of blacks said they voted to ban same-sex marriage in California. Why?

There was one very telling (and virtually ignored) statistic in CNN’s exit poll data that may shed some light: There were far more black women than black men, and a higher percentage of them said that they voted for the measure than the men. How wide was the gap? According to the exit poll, 70 percent of all blacks said that they voted for the proposition. But 75 percent of black women did. There weren’t enough black men in the survey to provide a reliable percentage for them. However, one can mathematically deduce that of the raw number of survey respondents, nearly twice as many black women said that they voted for it than black men.

Why? Here are my theories:

(1) Blacks are much more likely than whites to attend church, according to a Gallup report, and black women are much more likely to attend church than black men. Anyone who has ever been to a black church can attest to the disparity in the pews. And black women’s church attendance may be increasing.

According to a report issued this spring by Child Trends, a nonprofit research center, weekly church attendance among black 12th graders rose 26 percent from 1993 to 2006, while weekly church attendance for white 12th graders remained virtually flat. In 2006, those black teenagers were nearly 50 percent more likely to attend church once a week than their white counterparts. And it is probably safe to assume that many of them were going to church with their mothers since Child Trends reported that around the time that they were born, nearly 70 percent of all black children were born to single mothers.