Suddenly, my back mirror got dark, very dark. Yet, what was I supposed to do but try and get away before what I was seeing could envelop me. It was behind comprehension to witness this and still feel totally incapable of helping in any real way. I kept glancing back until what I saw in back was in right of front of my path and there was no way I could stop. All I could do is pray that the person in front will do more then I had done for those left further behind.