Margaret Trudeau had a son who died in an avalanche in what year?
Margaret Trudeau Margaret Joan Trudeau ("née" Sinclair, formerly Kemper; born September 10, 1948) is a Canadian author, actress, photographer, former television talk show hostess, and social advocate for people with bipolar disorder. She is the former wife of Pierre Trudeau, 15th Prime Minister of Canada; and is the mother of Justin Trudeau, 23rd Prime Minister of Canada, and his brothers Alexandre and Michel. In 2013, Trudeau was awarded an honorary degree of Doctor of Laws from the University of Western Ontario in recognition of her work to combat mental illness.
Liberal Party of Canada leadership election, 1980 A Liberal Party of Canada leadership convention was to have been held in early 1980 as a result of Pierre Trudeau's November 21, 1979 announcement that he would resign as Liberal leader as soon as his successor was chosen. The announcement came several months after Trudeau's government was defeated by the Progressive Conservatives and Joe Clark. The party executive called a convention to be held in Winnipeg in late March 1980 as per Trudeau's requested timeline.