Northland GP Lance O'Sullivan backs two-for-one Mana vote

The outspoken Northland doctor Lance O'Sullivan is backing Mana's two-for-one campaign for the Te Tai Tokerau electorate. Mana leader Hone Harawira is trying to win back the seat he lost to Labour's Kelvin Davis in 2014. He's telling voters that with Mr Davis assured of a return to Parliament on Labour's list, they can have two MPs if they give their electorate votes to him.