Private military and security companies Who controls the guns-for-hire? It is not the sort of image you expect to find in a UN report: a man in a blue uniform lies hogtied on the ground, his hands and feet secured behind his back, his face covered in ash and bruises. The 2013 report, on the breaking of an arms embargo in Somalia, detailed the activities of private military companies in that lawless country. The photograph in question was taken at a training camp run by one such firm. The report tells of another trainee bound and beaten to death with…