Winston Peters doesn't believe polling on his party is correct

New Zealand First leader Winston Peters says polling is a difficult business these days and he doesn't believe current polling is correct on his party. Two recent polls both had the party below the threshold at 4-percent support and it comes after recent leaks of sensitive party documents and just yesterday complaints that MP Clayton Mitchell was kicked out of a Tauranga bar for bad behaviour. Winston Peters spoke to Gyles Beckford.