Winston Peters says release of Iran war emails was a mistake

New Zealand First leader Winston Peters has put his hand up, admitting he made a mistake by not consulting the Prime Minister's office before releasing a bombshell email chain about the government's stance on the Iran war. But he's not apologising for making them public saying there's no reason they shouldn't be out in the open. The Prime Minister isn't happy, his office said he expects more of the man who's spent four decades in public office. Political reporter Lauren Crimp spoke to Lisa Owen.