Canadians today elected a minority Conservative government led by Stephen Harper and Prime Minister Paul Martin said he would step down as leader of the Liberal party. After 13 years of Liberal rule, Canadians elected a government led by Harper that is promising squeaky-clean ethics, a crackdown on crime and lower taxes. In his concession speech at Liberal headquarters in Montreal, Martin said he would not lead the party into another election. He said he would consult with party official about an orderly transition. Tory Leader Harper scored a victory in today’s federal election, helped in part by strong, long-sought...