I don't know about you, but I sort of miss the days when Wal-Mart was harmless. You know, back when they were just a mammoth conglomerate putting small retailers out of business and forcing manufacturing jobs overseas, thus helping to cripple the U.S. economy. They were almost lovable then. Now, though, they're downright scary. It's not just that every time you go into one you get this niggling feeling that you might just never come out, like a Roach Motel. It's more that Wal-Marts have become little planets unto themselves, where the citizens all laugh at our silly Earth customs,...