I like to think I'm pretty open-minded, fairly non-judgemental; but I think there are degrees of inclusiveness and I'd like to think that Rick Warren is a degree or two away from giving a benediction at the inauguration of Barack Obama on the Mall in the capital.
This isn't about raising taxes vs cutting spending to balance the budget. This isn't about free trade vs tarriffs. This isn't about states rights vs federalism. This is a man who advocates theocratic interpretations in the application of civil rights in direct opposition to the first and fourteenth amendments of the Constitution of the United States, and I cannot imagine why on earth my President-elect would give Warren a hearing, much less a pulpit on the platform at his inauguration.
This is your inauguration; think "setting the tone." I get that you intend to be the President for all Americans, but it's pretty clear that this guy hasn't got a benediction for everyone; he leaves some people out.
I read a comment somewhere today - I think it was in the Orange County Register - that you appear to be a bit challenged in your selection of clergy, and I've got to go along with that assessment.