In 1993, the twenty-fifth anniversary of Powell's "Rivers of Blood" speech, Powell wrote an article for "The Times", in which he claimed the concentration of immigrant communities in inner cities would lead to "communalism", which would have grave effects on the electoral system: "communalism and democracy, as the experience of India demonstrates, are incompatible". In May, he spoke for Alan Sked of the Anti-Federalist League (the forerunner of the United Kingdom Independence Party) who was standing at the Newbury by-election. Sked went on to lose his deposit at the by-election, polling only 601 votes (1.0 per cent). At Michael Portillo's 40th birthday party the same month, Thatcher greeted him enthusiastically and asked him: "Enoch, I haven't seen you since your eightieth-birthday dinner. How are you?" Powell replied, "I'm eighty-one". Powell's opinion of Thatcher had declined after she endorsed John Major at the 1992 general election, which he believed to be a repudiation of her fight against European integration after the Bruges speech.