For the past several years, there’s been a “300% annual increase” in battlefield commanders’ request in video from robot aircraft. Drone-makers – and military paper-pushers – are struggling to keep up with the demand. Defense Secretary Gates has ordered that the Air Force send all available Predator unmanned aerial vehicles into action. Air Force officials whined about the non-stop 13-hour days their pilots were clocking (in Nevada, not Iraq). But ultimately, the number of Predator flights was doubled.