Unmanned aerial vehicles (UAVs), pilotless drones came to life as surveillance tools during the wars over the former Yugoslavia, were armed by February 2001, were hastily pressed into operation in Afghanistan after 9/11, and like many weapons systems, began to evolve generationally. As they did, they developed from surveillance eyes in the sky into something far more sinister and previously restricted to terra firma: assassins. One of the earliest armed acts of a CIA-piloted Predator, back in November 2002, was an assassination mission over Yemen in which a jeep, reputedly transporting six suspected al-Qaeda operatives, was incinerated.