Senior Obama administration officials describe quite a dramatic scene at Climate Change Conference. Officials say President Obama was frustrated. The conference was in complete chaos. At about 730 pm Denmark time – the president was supposed to have left an hour before -- he learned that Chinese Premier Wen Jiabao, with whom he was supposed to meet, was meeting with the leaders of India, South Africa, and Brazil – the main players holding up any sort of political agreement. The president heard about this and said he wanted to go to the meeting. “Four against one,” an official said to...