Laurier imposed separate schools on Saskatchewan (and Alberta) in 1905 to placate Quebec.  Now Quebec has a secular school system and those provinces and Ontario cling to a disgracefully unjust anachronism when most voters want one secular education system based on reality and evidence, not faith.   Eliminating denominational systems is easily done—Quebec and Newfoundland did it 20 years ago.  Time to end discrimination and church subsidies.