President Obama makes opening remarks during joint press conference with China's President Hu Jintao, Wednesday, Jan. 19, 2011, in the East Room of the White House in Washington. (AP Photo/Charles Dharapak)

Photo by: Charles Dharapak

President Obama makes opening remarks during joint press conference with China's President Hu Jintao, Wednesday, Jan. 19, 2011, in the East Room of the White House in Washington. (AP Photo/Charles Dharapak)