boys had escaped from their cells, despite CCTV in the hallway showing only one boy in the hallway. The incident, among others, was investigated by the Northern Territory Children's Commissioner Colleen Gywnne in a report provided in August 2015 to the then Corrections Minister John Elferink. On 4 June 2020, the High Court of Australia found the use of the gas was unlawful. Following the tear gas incident, the youths were moved from Malak House to formerly adult Berrimah Prison and Malak House was closed. In September 2014, the prison was renamed Don Dale Youth Detention Centre. The North Australian Aboriginal Justice Agency remained critical of conditions at the new site. July 2016: Four Corners program Use of restraint chairs and cable ties on children was expressly legalised by the Northern Territory Government in May 2016 and were used at facilities in both Darwin and Alice Springs. Graphic footage of repeated child abuse at Don Dale, including the 2014 tear gas incident, was featured in ABC's Four Corners episode "Australia's Shame", which aired on 25 July 2016. Later in the year the documentary was televised worldwide. Teenage boys were shown being assaulted, stripped naked and tear-gassed. They were being held in isolation up to 72 hours with no running water. The program also showed a 17-year-old boy shackled and hooded in a chair at a facility in Alice Springs. The Office of UN High Commissioner for Human Rights said it was "shocked" at the "appalling treatment" of the detainees, which violates the Convention against Torture and Other Cruel, Inhuman and Degrading Treatment, to which Australia is party. Global broadcast of the documentary caused worldwide astonishment about the inadequate actions of the minister. Following national outrage, Prime Minister Malcolm Turnbull announced a Royal Commission into Juvenile Detention in the Northern Territory. John Elferink was sacked as Corrections Minister the morning after the program aired. The corrections and justice portfolios were taken on by Northern Territory Chief Minister Adam Giles. Use of restraint chairs and spit hoods were then suspended. On 28 July 2016, it was announced that the 33 youths incarcerated in the centre were to be moved to the Wickham Point Detention Centre, a former immigration detention centre, located around south of Darwin. The Wickham Point Detention Centre has been deemed by the Australian Human Rights Commission to be "completely inappropriate for children". Within 24 hours the decision to close