National leadership: Peter Dunne's take

It's D-day for the National Party as MPs enter talks to determine who will be the new leader of the Opposition. Chris Luxon and Simon Bridges are seen as the frontrunners in what's been a very chaotic race. But could we be in for a surprise after MPs emerge from the party caucus meeting this afternoon? Joining Nathan Rarere to go over the choice they'll be faced with is former minister Peter Dunne.