The dreadful thing about the new era of crime is that it seems to know no social barriers. I remember a time when if a young fellow created a problem, one would hear people saying "he knows no better, his father before him was no good". It seems that individuals perpetrating crime nowadays are well-educated in many instances. Two well-educated young men who are pursuing careers in professional tennis were allegedly involved in a recent mugging in Grafton Street, when an unfortunate individual happened to walk in their direction. This worrying trend is taking on a life of its own. Some Senators have mentioned CCTV cameras and we should be grateful that such systems, it appears, played a major part in detecting the perpetrators of the Grafton Street crime to which I referred. I am aware that CCTV is a relatively new element in crime detection, but it seems to be paying dividends.