Preston Manning, Canadian politician

Ernest Preston Manning is a retired Canadian politician. He was the founder and the only leader of the Reform Party of Canada, a Canadian federal political party that evolved into the Canadian Alliance in 2000 which in turn merged with the Progressive Conservative Party to form today's Conservative Party of Canada in 2003. Manning represented the federal constituency of Calgary Southwest in the Canadian House of Commons from 1993 until his retirement in 2002. He served as leader of the Official Opposition from 1997 to 2000.