By Lloyd Day. I had a dream recently, I heard a knock on my door and when I went to answer it, there were two men standing there. I had never seen them before. There was something different about them, though I couldn't put my finger on what it was. One interesting thing, however, is that whenever anyone comes up on our porch and knocks, our dog starts barking very loudly, but this time she didn't. They told me that I had to gather my emergency things and get out of town as soon as possible. I stood there stunned...