Operation Yewtree
Background

Background
An ITV) documentary, Exposure: The Other Side of Jimmy Savile), researched and presented by former police detective Mark Williams-Thomas, was broadcast on 3 October 2012, almost a year after Savile's death. The programme contained several allegations by women who said that, as teenagers, they had been sexually abused by radio and television personality Jimmy Savile, who had gained access to them through the television programmes he had presented and his charity work. Following the broadcast, many other people came forward to make allegations about Savile's conduct towards young people, including sexual abuse that had taken place on BBC premises and in hospitals to which Savile had access.
Initial assessments
On 4 October 2012, the Metropolitan Police said it would take the national lead in a process of assessing the allegations. The assessment was undertaken by the Serious Case Team of the service's Child Abuse Investigation Command, led by Detective Superintendent David Gray working closely with the BBC. The police said, "Our priority will be to ensure a proportionate and consistent policing response putting the victims at the heart of our enquiries", and that "it is not an investigation at this stage".