What gives here?

I looked all day the other day for this quote from Obama when Oprah introduced him and could not find it anywhere. I didn't want to mis-quote him, but Charles Krauthammer has it:

Barack Obama opens his speech at his South Carolina Oprah rally with "Giving all praise and honor to God. Look at the day that the Lord has made."

All I have heard from the media are quotes from Huckabee about faith and religion, but Obama says something overtly religious and not a peep out of the mainstream media.

Why do you think that is? I know, but do you?