Why would a senator sue Brittany Higgins?

Former Liberal staffer Brittany Higgins lives in France now, but she’s expected back in Australia very soon to face yet another court hearing. She’s being sued for defamation by her former boss and once defence minister Linda Reynolds.  Today, author and co-host of the Not Stupid podcast, Julia Baird,on the huge financial and emotional cost the case brings for both women. Featured:  Julia Baird, co-host of Not Stupid podcast