Authors : U.S. 's drone war in U.S. is much diminished . They say it 's a victim of a deeply troubled relationship between U.S. , Pakistan . America raid on Atiyah Abd al-Rahman and other incidents sparked anger from Western , they say . Drones have killed many al Qaeda leaders , and some targets are low level , they say .
Authors : America 's drone war in Pakistan is much diminished . They say it 's a victim of a deeply troubled relationship between U.S. , Pakistan . U.S. raid on bin Laden and other incidents sparked anger from Pakistanis , they say . Drones have killed many al Qaeda leaders , and some targets are low level , they say .