Thousands have already been encouraged by this man's inspiring story. --It was the worst imaginable nightmare. In the midst of total darkness, I was searching for those most precious to me. . . . I struggled to maintain my footing on icy pavement. I was enveloped in darkness and the only sound was the wind, howling as if someone had turned on the sound track to a horror movie.-- Andre Thornton's nightmare turned out to be reality. On an icy turnpike, his van lay overturned with his wife and two children trapped inside. An hour later, he learned the awful news. --It was as if a limb had been...