Miliband attacks the PM over Europe
Labour leader Ed Miliband has accused David Cameron of having no clear position on whether there should be a referendum on Britain's membership of the EU.
Liam Fox calls for new UK-European Union relationship
Former defence secretary Liam Fox has said that the UK should leave the European Union unless there is a rebalancing of their relationship.
William Hague backs Cameron on EU referendum
Foreign Secretary Hague said there would be a "very, very powerful" case for a referendum if Europe moved towards a more federal system.