When doorstepped this morning, Vince Cable ruled out resigning saying: “I’m just getting on with my job as I always do.” So he limps on to fight, and lose, another day, but that’s not to say he hasn’t been banging his steel mug against the bars of his cell this weekend. With Clegg initially saying he was behind the national interest, Cable’s voice on the outside, also known as the spectacularly irritating Matthew Oakeshott, was deployed to stir things up.

The Observer reported: “One of Vince Cable’s closest allies, Lord Oakeshott, has refused to rule out a possible resignation by the business secretary. Cable’s comrade Will Hutton had clearly had a direct earful too: “He will speak out aggressively against Cameron’s veto; his decision is whether to resign to do so or say so in office, courting his sacking.” Will Hutton being wrong about something comes as no surprise, but him making something up would. Yet again Cable has clearly threatened that often cited nuclear bomb, yet failed to push the button. When push comes to shove, he’s yellow to his core…