At the IISS conference, participants were asked whether drone operators had been desensitized to killing, because they were so far away from the battlefield.

在这次国际战略研究所会议上，参会者被问到，无人驾驶飞机的操作员是否已被和谐，因为他们离战场真的很远。

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In the United States, people can fly model aircraft without approval from the Federal Aviation Administration if they keep the drone in line of sight, lower than 400 feet above ground and away from airports and air traffic.

CNN: PETA eyes drones to watch hunters, farmers

Much of America's drone operation is hidden from view, carried out by the CIA and thus away from public gaze and accountability.

BBC: Drones at the forefront of the Brennan hearing

The record's opening track, "Oviedo, " features an accordion drone accompanying Nebeker's doubled vocals, but with orchestration that never takes away from the group's simple, singer-songwriter folk sound.

NPR: Blind Pilot: 'Oviedo'