you want to comment on nanoj narang's comment? you do not need to have any capital to send ordinance. you send in the order, the orders are not even seen. you only need the money the next day, when the broker gets these end says where is of the money? in this scenario, there is a lot of money there because the trader holds the london. even if there isn't money it is discover this shouldn't have happened. that is why naked access is a problem. these should be screened. >> let me go through your remedies. i am over my time. this may take a few minutes. i am happy to come back. to the remedies. whether it is plausible, implausible, possible, or at least that much, there are a number of remedies that mr. peterffy suggested. one of them is the ability to submit orders to exchanges should be restricted to brokers that are clearly members. that is one of the suggestion that you make. i wonder if anybody wants to comment on that and also on the other suggestion it relates to this, brokers who were not members of the clearing house are all