Who is gaining ground in Vancouver’s mayoral race?

Pollsters are starting to survey Metro Vancouver residents ahead of the October elections. The CBC's Jason D'Souza and Justin McElroy discuss the latest polling data, the limits of surveys, and what to watch as the campaign heats up. Plus, the search is on for B.C.'s best roadside attraction. Will it be a lake? A waterfall? A giant gnome? Something totally different? We talk about which locations are involved and how you can get involved.