In binghamton, new york, winter meant snow, and though I was young when we left, I was able to recall great heaps of it, and use that memory as evidence that North Carolina was, at best, a third-rate institution. What little snow there was would usually melt an hour or two after hitting the ground, and there you'd be in your windbreaker and unconvincing mittens, forming a lumpy figure made mostly of mud. Snow Negroes, we called them. The