The independent candidate for Narungga says someone must be using WD40 to shift rusted voters in her direction for the Saturday March 19 state poll, with the independent-held seat potentially a king-maker with multiple independents standing for re-election and neither major party possibly able to form majority government. Diana talks about the farming and mining conflicts on the Yorke Peninsula particularly centring on the Rex Minerals project south of Ardrossan, preserving natural assets and adaptation to climate change