Joseph Cordiano (born October 30, 1957) is a former politician in Ontario, Canada. He was a Liberal member of the Legislative Assembly of Ontario from 1985 to 2006 who represented the riding of Downsview. He served as a cabinet minister in the government of Dalton McGuinty. Background Cordiano was born in Toronto, Ontario, the son of Italian immigrants. He was educated at the University of Toronto and the University of Toledo in Ohio, graduating from the latter with a Master's Degree in Business Administration. He was the owner and General Manager of Cash Rolls of Canada. Politics Cordiano was elected to the Ontario legislature in the provincial election of 1985, defeating incumbent New Democrat Odoardo Di Santo by 221 votes in the Toronto riding of Downsview. He was re-elected by a greater margin in the redistributed riding of Lawrence in the provincial election of 1987. He served as Parliamentary Assistant to several ministers. The Liberals were upset by the NDP in the provincial election of 1990 and Cordiano faced a difficult challenge from NDP candidate Shalom Schachter, winning by 11,786 votes to 10,179. He subsequently emerged as a prominent voice for the provincial Liberal Party within Toronto. The provincial election of 1995 saw Cordiano win his riding by a comfortable margin — the provincial swing was to the Progressive Conservative Party, but the PCs did not have enough support in Lawrence to seriously compete for the riding. When Lyn McLeod resigned as Liberal leader in 1996, Cordiano announced his candidacy to succeed her. At first, many saw him as the leading challenger to frontrunner Gerard Kennedy, who was regarded as representing the left-wing of the party. Cordiano, in turn, was seen by many as representing the party's establishment, while holding some right-wing leanings. The leadership convention was held in November 1996. Cordiano finished second to Kennedy on the first ballot, but was unable to build upon his position in later counts. Dalton McGuinty tied him for second place on the third ballot, and overtook him on the fourth. Cordiano supported McGuinty on the fifth ballot, and was thereby largely responsible for McGuinty's victory over Kennedy for the party's leadership. Cordiano was subsequently named as Deputy Leader of the Opposition, and held this position until 1998. His replacement by Gerry Phillips as Deputy Leader angered some in the province's Italian community. Cordiano and Kennedy were again rivals in the provincial election