China's recent reforms have led to unprecedented economic growth; if this continues, China will be able to turn its great potential power into actual power. The result could be, in the very long term, the rise of China as a rival to the United States as the world's predominant power; in the nearer term, China could become a significant rival in the East Asian region. In this context, the issue for U.S. policy is how to handle a rising power, a problem...