Anglican and Roman Catholic clergy at their one-day ecumenical conference in Slave Lake, Alta., Nov. 15, 2017. Wearing the purple shirt, in the front row, is Fraser Lawton, bishop of the Anglican diocese of Athabasca; to his right is Gérard Pettipas, archbishop of the Roman Catholic archdiocese of Grouard-McLennan. (15 Nov. 2017) + more details