another place that it seems to go is to the hawala network.there are efforts to try to regulate the hawala, but anyone who has been and i hawala market anywhere in the middle east or south asia knows just how hard that's going to be. another place that i visited that was very, very interesting is down in karachi. the karachi stock exchange has grown by 250% annually since the drug trade exploded. and so if you go down there and start meeting, there are four or five stockburger sue came out of nowhere. one used to be a bookie for cricket games, for example. who appeared to be laundry day schmo, the head of the stock exchange -- there was a terrific head of the karachi stock exchange who resigned in disgust and demanded that these guys be investigated. i interviewed him. he said i don't know if it's drug money but it's definitely dirty money that's in there. they are just slipping stocks. and you do a couple of stock trades and the money comes out clean. and so that becomes, the karachi stock agenda sort of a gateway that money enters the wester