David Seymour sworn in as New Zealand Deputy PM

David Seymour has become New Zealand's new Deputy Prime Minister ... He's currently the leader of the ACT - which is one of the conservative parties in the three-party coalition Government. He's also the man who led the failed push for changes to the Treaty of Waitangi via a Treaty Principles Bill, prompting nationwide protests late last year. So what's next in his sights as the deputy leader?    Guest: Jack Tame, presenter of New Zealand's Q and A program on TVNZ