President Barack Obama and Russia's President Dmitry Medvedev take part in a joint news conference in the East Room of the White House in Washington, Thursday, June 24, 2010. (AP Photo/J. Scott Applewhite)

Photo by: J. Scott Applewhite

President Barack Obama and Russia's President Dmitry Medvedev take part in a joint news conference in the East Room of the White House in Washington, Thursday, June 24, 2010. (AP Photo/J. Scott Applewhite)