Hu and Putin in Moscow....

The presidents of Russia and China on Wednesday called for a diplomatic push to resolve tensions over the nuclear programs of Iran and North Korea after wide-ranging talks in Moscow.
In a joint statement Chinese President Hu Jintao and Russia's Dmitry Medvedev also made a thinly veiled attack on the United States, saying no country should base its defense on expanding military alliances and building missile defenses.
--Dollar drops on reserve currency doubts...
--China sells US bonds to 'show concern'...
--Beijing orders 'Buy China' for stimulus projects...
--China, Russia to Use Each Other's Currencies in Trade...