David Cameron told MPs three months ago: “I’m responsible for the decisions I take, the people I employ, the government I run. The buck stops right here, and I take full responsibility for every single thing I do.”

You’re not winking now Andy…

No 10 now has to confront the unfortunate fact that one of Cameron’s old school buddies, Charlie Brooks, his closest media ally, Rebekah Brooks, and now his communications director of four years, Coulson, have all been charged or questioned over perjury or conspiring to pervert the course of justice.