The ICC registrar is responsible for managing the detention centre. The Giv'on immigration detention centre is located in Ramla. The other OPC was the Nauru detention centre. They were held at HM Prison Maze then called Long Kesh Detention Centre. It also clarified the difference between a prison and a detention centre. During his time at the juvenile detention centre, Harris was repeatedly raped. The detention centre was re-opened in August 2012. It was originally established in 1958 as an army detention centre. After the incident he had to serve nine months in Colchester military detention centre. He was transferred to an immigration detention centre in May 2008. This immigration detention centre would house up to 400 refugees. In London, it runs the Harmondsworth migrant detention centre. This immigration detention centre will house up to 400 refugees. They also travelled to the Christmas Island Detention Centre. On 19 July 2013 there was a major riot in the detention centre.