I disagree with Deputy Naughten. I think the number is quite small and I have no evidence that it has grown in recent times. Also, people who employ bus operators outside the normal school transport system do so of their own volition. It is a private arrangement between them and the contractor. For one reason or other they have decided not to avail of the school transport system and enter into a private contract. It is difficult for any Minister to interfere in private contracts between parents and transport operators. I take the Deputy's point about responsibility. Legally I do not think we have any responsibility. On legal or constitutional grounds I do not think I can give myself any responsibility; if I can, I will. Deputy Naughten made a number of references to a particular court case, which was widely reported, where the defendant was dealt with by the judge. It is appalling that the opportunity to ask questions about the school transport system should be used to make a petty political point.