Toronto mayoral candidates attempt to establish Olivia Chow challenge factor in Toronto debate

Advanced voting in Toronto’s mayoral byelection begins Thursday and most of the front runners were back on the debate stage at CBC’s Broadcast Centre. Olivia Chow may be the established frontrunner, but, as Matthew Bingley explains, the fiercest lines of attack came from those looking to establish themselves as a viable alternative.

• Leading mayoral hopefuls to push for votes in CBC Toronto debate as byelection nears