Visitors walk past TV sets during Russian President Vladimir Putin’s live broadcast nationwide phone-in at the DNS electronic shop in Russia’s Siberian city of Krasnoyarsk April 17, 2014. Putin said on Thursday that Russia would not seek to cut itself off from the outside world with a Soviet-style Iron Curtain. REUTERS/Ilya Naymushin (RUSSIA - Tags: POLITICS BUSINESS) - RTR3LOC0