Hedley Thomas, the award-winning journalist behind The Teacher's Pet podcast, enters the witness box in the trial's eighth week. Thomas mounts a fiery defence of investigative journalism amid a fierce cross-examination by defence barrister Pauline David. Detective Damian Loone also returns to the witness box for a grilling over his investigative methods and integrity. The former cop stands firm under the onslaught, defending his actions in seeking justice for Lyn and answers for her family. To read The Australian's ongoing coverage of the trial search The Teacher's Trial or click here. For daily updates on the trial of Chris Dawson search for The Front in your podcast app. The National Sexual Assault Domestic Family Violence Counselling Service can be reached on 1800RESPECT.See omnystudio.com/listener for privacy information.