" law-making role of the judge" - Judges make laws or Parliament?
invading?
"Beverley McLachlin... became chief justice of Canada in 2000. "
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"In this seminal document, the chief justice said... that “the law-making role of the judge has dramatically expanded” and now consisted of “invading the domain of social policy, once perceived to be the exclusive right of Parliament and the legislatures.”
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From: Chief Justice Beverley McLachlin has emasculated the high court of Parliament - Conrad Black - National Post -  May 30, 2015