NSW state election 2015: Antony Green explains the swing needed to unseat Mike Baird

By Antony Green
Updated March 3 2015 - 9:18am, first published 8:33am
Expert: Election guru Antony Green says that for once this will be an election decided on policy. Photo: Jacky Ghossein
Expert: Election guru Antony Green says that for once this will be an election decided on policy. Photo: Jacky Ghossein