The hon. Gentleman refers to law firms and, by implication, the incident, which was very serious and, as I say, deplorable. It is not something to trivialise or politicise, and we should be careful not to draw conclusions about any incident that is under investigation. I know that he specialised in immigration law. I defended the Home Office for many years in the same field of law. We know that the vast majority of lawyers who specialise in immigration law are upholding the highest standards, are devoted to their clients and are working to secure justice. But we only have to look at the records of the Bar Standards Board or the Solicitors Regulation Authority to see that there are those who fall short of those high standards, and it is right that action should be taken to stop that sub-optimal delivery of service.