Sarah Mullally was appointed as the new Archbishop of Canterbury on Friday, becoming the first woman to lead the Church of England in the 1,400-year history of the role. Mullally served as the Bishop of London since 2018 and previously promoted several liberal causes within the church, including blessing same-sex marriages. Bishop Mary Irwin-Gibson of the Anglican Diocese of Montreal reacts to the news. »»» Subscribe to CBC News to watch more videos: http://bit.ly/1RreYWS Connect with CBC News