With human rights, we're looking at the long term. I think we've made progress with China. Today China's involvement in the international community is much more positive than it was 10 or 20 years ago. With all of these things, it's an ongoing struggle. We need to continue that effort.
Yes, I think there's been progress in China. I think as we continue to press the Chinese on North Korea, there will be progress there as well. I don't think the Chinese have a great deal of influence with North Koreans, though they have more influence than we do, but I think we need to continue to urge the Chinese and the North Koreans to make progress.