Penner was born in Winnipeg, Manitoba, the son of Winnipeg aldermanJacob Penner and Rose Shapack. His father was from a Mennonite background, and his mother was Jewish. He served in Europe during World War II in the Canadian artillery. At the end of the war, he earned credits at the Khaki University of Canada. He continued his education at the University of Manitoba, where he received a Bachelor of Arts degree in 1949 and an LL.B. in 1961. He began working at the University of Manitoba in 1967, and became a professor in 1972. From 1972 to 1978, he was the president of Legal Aid Manitoba, and from 1979 to 1980, he was president of the Canadian Association of University Teachers. In 1949, he married Adeline Wdoviak, and in 1982, he married Janet Kay Baldwin.
Political career
Penner's parents and his older brother Norman were active in the communistLabor-Progressive Party. In the federal election of 1953, he ran as a candidate of the party in the predominantly middle-class riding of Winnipeg South Centre. He finished a poor fourth with only 504 votes. He also ran as an LPP candidate for school trustee in the Winnipeg municipal election of 1953. Penner left the Labour-Progressive Party in 1961, part of a mass exodus in the years following the Soviet invasion of Hungary and Nikita Khrushchev's secret speech on Stalin's crimes. His brother Norman had left in 1957, while his father Jacob remained a party member. Penner completed law school and practised criminal law for several years before becoming a law professor. In 1980, he announced that he would seek the nomination of the New Democratic Party in the riding of St. Johns in the 1981 election. There was some speculation that Penner's communist past would damage his political ambitions, especially as Winnipeg alderman Joe Zuken had lost a mayoral election the previous year when his communist politics became an issue. Penner rejected this suggestion, however, saying, "There's a fundamental difference between Joe and myself in that I'm not a member of the Communist Party. I'm a member of the NDP. I was a member of the Communist Party at one time, but that's ancient history. That was twenty years ago. It may be raised but it's not relevant. It would ignore what I've been doing to the last two decades." He later chose not to run in St. Johns, and sought another riding. The party wanted him to run against Progressive Party leader Sid Green in the riding of Inkster. He declined and ran instead in Fort Rouge, where he defeated incumbent LiberalJune Westbury. On November 30, 1981, Penner was appointed Government House Leader, chair of the Treasury Board and attorney general. He was also given ministerial responsibility for the Liquor Control Act on March 4, 1982, and stood down as Treasury Board Chair on July 28 of the same year. On November 4, 1983, he stood down as house leader and received the additional portfolio of Consumer and Corporate Affairs. Penner was easily re-elected in the 1986 election. He was retained as attorney general, and given responsibility for Constitutional Affairs and the Liquor Control Act. Following a cabinet shuffle on September 21, 1987, Penner was named Minister of Education, while retaining responsibility for constitutional matters. The New Democratic Party experienced a significant decline in its popularity between 1986 and 1988, and Penner was defeated in the 1988 provincial election. As attorney-general, Penner brought in the province's first human rights legislation. He also introduced freedom of information legislation and was responsible for implementing legislation requiring French language services after the Supreme Court of Canada ruled that the province was violating its constitutional obligations.. As minister responsible for constitutional affairs, Penner also participated in negotiations for what became the Meech Lake Accord. Although a supporter of abortion rights, Penner was required to uphold a decision by the Manitoba courts which prevented Henry Morgentaler from opening a private clinic in the province. Penner was also an early champion of including sexual orientation in Canada's human rights code. Because of his background in communist politics, Penner was for many years forbidden from entering the United States of America under the McCarran-Walter Act. Special provisions had to be made allowing him to enter America as a cabinet minister.
After politics
Following his loss, Penner returned to teaching at the University of Manitoba. He taught courses in constitutional law, criminal law, labour law, evidence, and the Canadian Charter of Rights and Freedoms. He served as a University Dean between 1989 and 1994. He wrote several works, including a number on the privacy rights of Canadians. In 1993, he openly questioned the attempts of Bob Rae's New Democratic Party government in Ontario to restrict tenure to professors deemed to hold socially unacceptable views. He retired from teaching in 2009. In 2010, it was revealed that Penner's name was on a secret list of Communist sympathizers kept during the Cold War; these persons were to be watched by the RCMP and could have been detained at internment camps in the event of a national security crisis. In 2007, Penner published A Glowing Dream: A Memoir. In 2011, he co-wrote They Shoot Doctors Don't They: A Memoir with Jack Fainman.
