The FBI field office in Newark urged New Jersey residents this week not to shoot down drones or point lasers at manned aircraft, taking to social media to warn against the dangerous — and possibly deadly — activity, which comes amid an uptick in reported drone sightings along the U.S. East Coast. The drone sightings have prompted a collective sense of panic among residents, who have taken to social media to share photos and videos of believed drones captured in the darkened U.S. skies. The...