Aboriginal and Torres Strait Islander people are advised this next story contains an image of a person who has died and is used with the permission of family. The story also contains details which some viewers may find confronting. The West Australian corruption and crime commission has launched an investigation into allegations of serious misconduct by public officers following the death of an Indigenous teenager found unresponsive at a youth detention unit. Cleveland Dodd spent the past week in a critical condition in hospital after attempting to take his own life. He died last night.