Prime Minister John Key joins Newstalk ZB's Leighton Smith in studio to chat about John Banks leaving politics, who could replace him as ACT leader, and Colin Craig and the Conservative Party.
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What might happen next and which coalitions are fertile?
A dog brought traffic to a crawl on Auckland's harbour bridge this afternoon as the runaway canine forced vehicles to brake and swerve to avoid collisions, before being rescued. / Video supplied by Jade Rayner