Every so often a story comes along that challenges my stubborn refusal to believe in ghosts. Like this one: a woman named Jessica Ogletree posted a selfie on Facebook taken by her 13-year-old daughter. At first glance, it appears a pretty normal photo, featuring the teen and two men in the background—a white guy facing away, and a black guy facing the camera.
But here's where things get creepy. Because, according to the mom, there were only two people in this photo when it was taken: