SaveYou have reached your maximum number of saved items.Remove items from your saved list to add more.AAAA secret recording that triggered a seven-year defamation battle embroiling politicians including federal Liberal MP Andrew Hastie has finally been played in court, revealing a businessman coached a contact on how to engineer a land swap with the government that would see “toxic soil” dumped and buried.In the 2019 recording, prominent West Australian businessman Greg Poland coached landowner Aaron Grainger, on how to “solve a political headache” for the state government, by facilitating the removal of millions of tonnes of allegedly contaminated soil from…