John R. Rodriguez (February 12, 1937 – July 5, 2017) was a Canadian politician. He served as the mayor of Greater Sudbury, Ontario from 2006 to 2010 and previously represented the electoral district of Nickel Belt in the House of Commons of Canada from 1972 to 1980 and from 1984 to 1993 as a member of the New Democratic Party. Early life and career Rodriguez was born in Georgetown, British Guiana (now Guyana), and moved to Canada in 1956. He was of Portuguese descent. He attended Toronto Teachers' College, worked for a time as a teacher in St. Catharines, and moved to Coniston in Northern Ontario in 1962, where he was appointed as principal of St. Paul School. He also attended Laurentian University and earned a Bachelor of Arts degree in English and Spanish Literature. Rodriguez became president of the Ontario English Catholic Teachers' Association in 1968. The following year, he led a protest outside Queen's Park to urge the provincial government of John Robarts to extend separate school funding to grades 11, 12 and 13. He also served on the Board of Governors of the Ontario Teachers' Federation in this period and promoted greater cooperation between teachers and organized labour. Rodriguez joined the New Democratic Party upon its formation in 1961. He ran for mayor of Coniston in 1967 and by his own acknowledgement was soundly defeated by the incumbent, Michael Solski. He was elected to the Coniston town council in 1971. When Inco shut down its Coniston operations later in the year and appealed part of its municipal business tax, Rodriguez argued that the company had a moral responsibility to continue paying into a community it had helped to create. He did not seek re-election when Coniston was amalgamated into the new community of Nickel Centre. Federal politics 1972 to 1980 Rodriguez contested the riding of Nickel Belt in the 1972 federal election and defeated incumbent Member of Parliament (MP) Gaetan Serré of the Liberal Party. The Liberals under Pierre Trudeau won a narrow minority government in this election and governed for the next two years with unofficial parliamentary support from the NDP. Rodriguez opposed this arrangement and broke party ranks on two occasions to support non-confidence motions against the government. He became identified with the left-wing of the NDP, was a vocal advocate of the party's pledge to nationalize Inco, and also called for the nationalization of