A group of campaigners, including Prof Stephen Hawking, has been given permission to challenge a government health policy in the High Court. They will pursue a judicial review against Health Secretary Jeremy Hunt and NHS England over plans to create accountable care organisations (ACOs). These are to act as partnership bodies incorporating hospitals, community services and councils. Campaigners say it risks privatisation, but this is denied by ministers. 'Radical changes' NHS England wants hospitals and other trusts to work closely with GPs and social care services to look after more patients in their communities rather than in hospital. In some...