So the only core value black people have is skin color.
Yep.
Well, let's see: The article says blacks favor "same-sex 'marriage'" 51-41%. Pew Forum said this month that white Catholics favor "same-sex 'marriage'" 54-38% -- see: Latinos, Religion and Campaign 2012: Catholics Favor Obama, Evangelicals Divided
So, by comparison, please fill in the blank about white Catholics: "So the only core value white Catholics have is ____________ "
Btw, the same Pew Forum source says Latino Catholics are even worse -- favoring it 54-31%...whereas Latino Evangelicals don't favor it (25-66%)