Last week, I met a group of residents of Adair Tower in North Kensington whose lives have been made hell by three crack houses. One has been closed down but the other two are still operating. Will my hon. Friend join me in congratulating the tenant management organisation and the police on their close working relationship in dealing with that problem? Will he assure me that he and his team are doing everything possible to give the police the tools to act swiftly against crack houses? In particular, will they consider bringing up to date the Misuse of Drugs Act 1971 to include crack, to help the police in their work?