Corbyn will be vilified by the right wing press and politicians for raising a passionate critique of UK foreign policy in the Middle East. It is already being said that he is using the awful and appalling Manchester attack by an Isis-trained killer as a political football. There is absolutely no defence for the bomb, the bomber and the ideology that cares not a jot about innocence and humanity. But if we do not clear our heads and seek reasons from the current and past picture of British foreign policies, then we are cowards and imprisoned in false beliefs about our much vaunted open, democratic society and its ‘British Values’. As I write the people of Yemen, among the poorest in the world, are being bombed to a bloody dust by Saudi-led forces and supported in it by the UK and the US. This follows Cameron’s foray into Libya. And Blair’s in Iraq. The intelligence agencies warned Cameron and Blair that there would be consequences on our own shores.