Դեկտեմբեր 03, 2010

Russian President Dmitry Medvedev, left, Prime Minister Vladimir Putin, right, and Italian Prime Minister Silvio Berlusconi walk in the mountain resort of Krasnaya Polyana near the Black Sea resort of Sochi, southern Russia, Friday, Dec. 3, 2010. Ita

Russian President Dmitry Medvedev, center, Prime Minister Vladimir Putin, right, and Italian Prime Minister Silvio Berlusconi pose while examining a new Russian passenger plane, Sukhoi Superjet 100, at the airport in the Black Sea resort of Sochi, sout

Russian President Dmitry Medvedev, left, Prime Minister Vladimir Putin, right, and Italian Prime Minister Silvio Berlusconi walk in the mountain resort of Krasnaya Polyana near the Black Sea resort of Sochi, southern Russia, Friday, Dec. 3, 2010. Ita

Italian Prime Minister Silvio Berlusconi, right, and Russian President Dmitry Medvedev, back, examine a new Russian passenger plane, Sukhoi Superjet 100, at the airport in the Black Sea resort of Sochi, southern Russia, Friday, Dec. 3, 2010. Italian

Italian Prime Minister Silvio Berlusconi, front, and Russian President Dmitry Medvedev, back, examine a new Russian passenger plane, Sukhoi Superjet 100, at the airport in the Black Sea resort of Sochi, southern Russia, Friday, Dec. 3, 2010. Italian

President Barack Obama waves to troops at a rally during an unannounced visit at Bagram Air Field in Afghanistan, Friday, Dec. 3, 2010. (AP Photo/Pablo Martinez Monsivais)

President Barack Obama is introduced to the troops by NATO Commander in Afghanistan Gen David Petraeus at a rally during an unannounced visit at Bagram Air Field in Afghanistan, Friday, Dec. 3, 2010. (AP Photo/Pablo Martinez Monsivais)

Members of the military listen to President Barack Obama at a rally during an unannounced visit at Bagram Air Field in Afghanistan, Friday, Dec. 3, 2010. (AP Photo/Pablo Martinez Monsivais)

President Barack Obama greets troops at a rally during an unannounced visit at Bagram Air Field in Afghanistan, Friday, Dec. 3, 2010. (AP Photo/Pablo Martinez Monsivais)

President Barack Obama speaks to troops at a rally during an unannounced visit at Bagram Air Field in Afghanistan, Friday, Dec. 3, 2010. (AP Photo/Pablo Martinez Monsivais)

President Barack Obama greets troops at a rally during an unannounced visit at Bagram Air Field in Afghanistan, Friday, Dec. 3, 2010. (AP Photo/Pablo Martinez Monsivais)

President Barack Obama speaks to the troops at a rally during an unannounced visit at Bagram Air Field in Afghanistan, Friday, Dec. 3, 2010. (AP Photo/Pablo Martinez Monsivais)

President Barack Obama greets troops at a rally during an unannounced visit at Bagram Air Field in Afghanistan, Friday, Dec. 3, 2010. (AP Photo/Pablo Martinez Monsivais)

This April 2010 photo released by the U.S. Air Force shows the X-37B Orbital Test Vehicle in the encapsulation cell at the Astrotech facility in Titusville, Fla. The U.S. Air Force's secrecy-shrouded X-37B unmanned spaceplane returned to Earth early Frida

FILE - This undated file image released by the U.S. Air Force shows the X-37B spacecraft. The X-37B Orbital Test vehicle was launched from atop a Atlas V Rocket at Cape Canaveral Air Force Station, Thursday, April 22, 2010 in Cape Canaveral, Fla. (AP Phot

This undated photo released by Vandenberg Air Force Base shows the X-37B Orbital Test Vehicle, or OTV. The U.S. Air Force's secrecy-shrouded X-37B unmanned spaceplane returned to Earth early Friday after more than seven months in orbit on a classified mis