David Elliott and Eleni Petinos believe they were brought down by their own party. The Icac hearing has given them a chance to set the record straightGet our breaking news email, free app or daily news podcastRevenge, they say, is a dish best served cold.It’s been almost four years since the former New South Wales MP, David Elliott, announced that he would not seek preselection for a seat in the Hills in greater Sydney after his own seat was abolished. He had realised that, thanks to branch st