The next Silicon Valley? You're kidding, right? Google the phrase, and you'll find an archive of old stories with titles like "India likely to be the next Silicon Valley," "Could the next Silicon Valley be in a developing country?" "Is Vietnam the next Silicon Valley?" Or my favorite: "Could Silicon Valley be the next Detroit?" Long the preeminent high-tech center in North America and the world, Silicon Valley saw unrivaled success that has proved very tough to clone or import. The Valley has done a great job over the years of attracting and retaining global talent and local capital, and...