I hit play and watch myself in the recording. But what I see isn't what I remember. All I can remember is being knocked down after seeing a wide shouldered shadow following me. Was it a man or a woman? I can't even tell. I sit back in my living room, curled up on my couch, trying to catch my breath after what I just saw. I re-watch the video, hoping that it will help reality sink in. The video starts with my face, a faint...