Lawyer Anatoly Kucherena speaks to the media after meeting with fugitive U.S. intelligence whistleblower Edward Snowden at the Sheremetyevo Airport in Moscow, Russia, on July 24, 2013. Snowden can not leave the transit zone of the Sheremetyevo Airport as he was not granted a document from Russia's Federal Migration Service, a lawyer on behalf of Snowden said Wednesday. [Photo/Xinhua]