The political debate around the convention of Assembly Speaker Shane Rattenbury having to be seen to be impartial doesn't seem to want to go away. ELERI HARRIS finds out why. In a confronting column ROBERT MACKLIN says that the Greens are the enemy of climate change (yes, that's his argument) and sports guru TIM GAVEL thinks it's time we got more excited about Lake Burley Griffin. Right or wrong? Decide for yourself by clicking through...