Bad calls and falling popularity have the Tory grandees worried.
David Cameron is in trouble. You only have to assess the totality of Coalition under-achievement – and take into account his recent self-inflicted problems – to realise that. But this weekend, there is for perhaps the first time serious doubt in the Conservative Party as to whether the Prime Minister is an asset or a liability. And as ever, George Osborne is playing a shrewd hand.
http://hat4uk.wordpress.com/2011/08/14/why-david-camerons-career-is-on-a-knife-edge/