Obama’s drone war a ‘recruitment tool’ for Isis, say US air force whistleblowers
Four former US air force service members, with more than 20 years of experience between them operating military drones, have written an open letter to Barack Obama warning that the program of targeted killings by unmanned aircraft has become a major driving force for Isis and other terrorist groups.
See full article here http://www.theguardian.com/world/2015/nov/18/obama-drone-war-isis-recruitment-tool-air-force-whistleblowers