Published time: September 04, 2013 04:13 An X-47B pilot-less drone combat aircraft (Reuters / Rich-Joseph Facun) For the past three years, Al-Qaeda has sought to hire engineers and other experts to help the terrorist organization fend off US drone strikes that have increasingly hobbled the militant network, according to documents leaked by Edward Snowden. Drone … Continue reading Al-Qaeda working to defeat US drones since 2010 – report