I meet almost no one that goes to an African-American church or thinks, "I'm going to do that." Now there are whites in African-American churches. They're interracially married. They're highly committed. Maybe there's a professor or two, or a student.

They could never go back to being a uniracial congregation again. It brings excitement. It brings life. It allows them to be able to know people they would never know, to meet people that are outside the congregation they would have never connected with, you know, through the networks that they developed in the congregation.

We're going to see more, and we are seeing more, and I'll tell you exactly why. Not because white and black are more likely to get together. Only a third of the seven percent of congregations that are interracial are black and white.

So the tradition from Europe is that you're supposed to emphasize the mind over the body, so you sing from a very kind of staid perspective. Again, there are charismatic white congregations all over, and they don't sing that way. But, you know, on the average.

We do not have an American culture. We have a white American culture and a black American culture. So when those two groups try to get together, [it's] very difficult because they each feel like they have the right to their culture.

And different traditions stress different - so then there's that. I talked to an African American who says before she goes into an interracial church, she sits in her car and she listens to gospel music to get her fill, and she goes into an interracial church where they don't do gospel music, and she's ready to accept the other sorts of ways of worshipping. So there's that.

There's always the question of time. Does time at 10:00 mean 10:00 sharp? Or does it mean give or take a few minutes? And a few minutes, is that plus or minus two minutes? Or plus or minus ten, or maybe a half an hour each way?