Whose voice is missing during Canada's federal Election?

In this weekend edition of The WRIT Race, Tony Chapman, host and producer of Chatter That Matters, says the election of Tim Houston's Progressive Conservative in Nova Scotia should signal a shift in how major parties approach election campaigns. Bob Pickard, at Signal Leadership Communications, says the O'Toole Conservatives and Singh New Democrats won the communications battle over Justin Trudeau in week one. And John Cameron at Dalhousie University says some of the most experienced and important voices in Canada aren't being heard during the election campaign.