The Canadian Press - Federal Election - August 20, 2015
Conservative leader Stephen Harper makes a campaign stop in Newmarket , Ontario, on Thursday, August 20, 2015. THE CANADIAN PRESS/Sean Kilpatrick
Conservative leader Stephen Harper swings Beatrice as her father Jeff Watson holds her other hand during a campaign stop in Newmarket , Ontario, on Thursday, August 20, 2015. They are joined by Watson's son Elijah and Laureen Harper. Watson adopted Bea, as they like to call her, from Iqaluit. THE CANADIAN PRESS/Sean Kilpatrick
Conservative leader Stephen Harper holds Beatrice's hand as she waves with her father Conservative candidate Jeff Watson during a campaign stop in Newmarket, Ontario, on Thursday, August 20, 2015. They are joined by Watson's son Elijah and Laureen Harper. Watson adopted Bea, as they like to call her, from Iqaluit. THE CANADIAN PRESS/Sean Kilpatrick
Benjamin Perrin, former legal advisor to Prime Minister Stephen Harper, arrives the Ottawa courthouse to testify at the Mike Duffy trial on Thursday, Aug. 20, 2015. THE CANADIAN PRESS/Fred Chartrand
Liberal Party Leader Justin Trudeau speaks to supporters from Esquimalt-Saanich-Sooke candidate David Merner's campaign office during a stop in Victoria, B.C., on Thursday, August 20, 2015. THE CANADIAN PRESS/Chad Hipolito
NDP Leader Tom Mulcair speaks during a campaign stop in the backyard of a home in Vancouver, B.C., on Thursday, August 20, 2015. A federal election will be held October 19. THE CANADIAN PRESS/Darryl Dyck
Liberal Leader Justin Trudeau meets with supporters after his speech at Esquimalt-Saanich-Sooke candidate David Merner's campaign office during a stop in Victoria, B.C., on Thursday, August 20, 2015. THE CANADIAN PRESS/Chad Hipolito
Bloc Quebecois Leader Gilles Duceppe leaves an Elections Canada office after filing his official candidacy papers Thursday, August 20, 2015 in Montreal. THE CANADIAN PRESS/Paul Chiasson
Conservative leader Stephen Harper arrives in Comox, British Columbia on Thursday, August 20, 2015. THE CANADIAN PRESS/Sean Kilpatrick