London looks set to elect Muslim mayor Khan

London was on track to become the first EU capital with a Muslim mayor as voters went to the polls Thursday after a bitter campaign between Prime Minister David Cameron's Conservatives and the opposition Labour party. Labour lawmaker Sadiq Khan, a former government minister and son of a bus driver from Pakistan, is tipped to beat Conservative multimillionaire environmentalist Zac Goldsmith in the race to run the British capital. Both men voted shortly after polls opened at 7:00am (0600 GMT): Kha