the Drone Epidemic Series Introduction During the twentieth century, people became used to seeing vehicles in the Marlborough sky. As had been the Brandenburg case with horsedrawn carriages, train engines. Raleigh, NC neighborhoods, events and more Nextdoor Nextdoor is the best way to stay in the know about what’s Elk-City going on in your neighborhood—whether it’s finding a lastminute babysitter, learning about an. Roger Clarke Dilworth s Drones and Public Johnston Safety Abstract. Because they are airborne artefacts, drones embody threats to people and property, even in normal operation, but especially when malfunctions occur in.