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.

Every pastor I talk to says, and particularly if they're African American they'll say, "I'm not black enough for African Americans. I'm not white enough for the whites. I'm not Hispanic enough."

In your actor's heart, you know when you're playing well. Others may not always agree with you, but I'm always aware of when the scene is cooking or not. You have an instinct about that from years of doing scenes and plays, and I think it stands you in good stead even in the TV world.

What sort of difficulties would happen when people of different cultures try to come together to worship? Tiny little things such as let's tell jokes with each other.

There's a lot of life there, but it's a different sort, because there's a lot less immigrants and a lot more racial, the mix of black and white in particular. I've actually never been to their worship for an extended period of time, so I can't comment wisely on it.

What's happening is that Asian and Latino and other groups without that history are more likely to end up in either black churches or white churches and then make them multiracial churches. I talk about that in the US we have two cultures.

That's a big fear, right, and when I talk with black pastors, the same thing: If we try to have this move towards interracial congregations, whites will just dominate then. There are so many more of them, and they're used to being in the position of power. So they'll just take over, and we'll lose the one thing we do have.