Last push for votes as EU leaders sound Brexit warning

EU leaders warned Britain Wednesday that leaving the bloc would be final as two polls put the Brexit vote just ahead of "Remain" on the eve of a knife-edge referendum that has put the continent on alert. "Our latest poll suggest that Leave is in a stronger position than Remain," Luke Taylor, head of social and political attitudes at TNS, said in a statement. A Brexit vote would mean Britain would be the first country to leave the European Union in the bloc's 60-year history, leaving it in unchar