China's rise has thrown new challenges at Southeast Asia — how to find strength in numbers to counter China's economic clout, and political and military muscle. One solution? The Association of Southeast Asian Nations (ASEAN) has started a new ASEAN Economic Community, with the goal of turning it into a 10-nation, 630-million person common market. The challenges? Where to start? That's especially true if you're Thailand, once a star in the region for economic growth and stability, now, slipping down the list, but not remotely giving up.