Conservation Ecologist and Director of theThreatened Species Recovery Hub,ProfessorBrendan Wintlediscussed Australias major impending bird and mammal extinctions and what we must do about it; Author Fiona Harari chatted about her new book,We Are Here: Talking with Australias Oldest Holocaust Survivors; Actor Mark Wilson and Director Katy Maudlin discussed their playRight Now,which is showing at Red Stitch Actors Theatre until20th May; plus,New Matilda'sNational Affairs correspondent Ben Eltham delivers the weekly politics wrap.