Alberta NDP Leader Rachel Notley, centre, and Wildrose Leader Brian Jean, right, are trying to unseat PC Leader Jim Prentice and end 43 years of Progressive Conservative rule in the province. Notley and Jean appeared on CBC Radio's The House.
Alberta Premier Rachel Notley speaks at the legislature on April 11, 2016. On Monday, Alberta’s NDP government introduced dramatic cuts to the amount of cash individuals can donate to political parties and candidates. (Dean Bennett/The Canadian Press)