Hannah Clarke’s parents call for stronger domestic violence laws six months after horrific murders   Six months on from the shocking murders of Hannah Clarke and her three children, domestic violence advocates are calling for coercive control and petrol dousing to be established as offences in Queensland. Ms Clarke, 31, and her children, Aaliyah, Laianah and Trey, were murdered in Brisbane’s Camp Hill after her estranged husband Rowan Baxter ambushed them on the morning school run on February 19. Baxter, doused them with petrol and set the car alight before he died of self-inflicted stab wounds nearby. The three children … Continue reading Bill Potts comments on domestic violence laws six months after horrific murders