but it was quite an affair. a lot of numbers about the price tag of the wedding. people were saying $3 million, $5 million. a close clinton friends tells cnn they believe it was less than $1 million but it was quite an affair. apparently there were a couple of tents up, 400 guests. but this was real lay family affair from what i've told from a lot of people. 150 guests were really just friends of the bride and groom which is incredible accomplishment on chelsea and marc's part when you think about it when you look at her mother and father and all the people in the world that they know. beautiful, beautiful wedding. i'm told. >> nice stuff. thanks, alina. we're coming up on. half-hour right now. the countdown to the static kill operation is under way now. bp could start pumping heavy mud into its capped well by tonight. new charges this morning from congress accusing bp of using