" They describe SIGINT capabilities on these unconventional battlefields as “poor” and “limited.” Yet such collection, much of it provided by foreign partners, accounted for more than half the intelligence used to track potential kills in Yemen and Somalia. The ISR study characterized these failings as a technical hindrance to efficient operations, omitting the fact that faulty intelligence has led to the killing of innocent people, including U.S. citizens, in drone strikes.12 "

― Jeremy Scahill , The Assassination Complex: Inside the Government's Secret Drone Warfare Program