CHARLOTTE, N.C. — It’s a stretch to link the U.S. Army to witchery, but that’s happening in response to an eerie recruitment video shared on YouTube by Fort Bragg’s 4th Psychological Operations Group-Airborne. Titled “Ghosts in the Machine,” the video feels like a movie trailer and comes with no explanation other than: “All the world’s a stage. Join us.” The video, posted May 2, starts innocently, with benign clips of cartoons and images of empty city streets and subways. But the vibe grows increasingly disturbing, with footage of a shadowy man, anxious stares at dark skies, violent riot scene…