Guardian: Caroline Lucas, the Green party MP, has been released on bail after being arrested with dozens of other people for an anti-fracking protest that she attended because she felt the government "isn't listening" to opposition to the controversial technology. The former Green party leader said she would find out next week whether she would be charged for her part in a blockade of the energy company Cuadrilla's site in Balcombe, West Sussex, where it is undertaking exploratory drilling for oil. Her son...