Russian President Dmitry Medvedev (R) shakes hands with Iranian President Mahmoud Ahmadinejad in Yekaterinburg on June 16, 2009 during the Shanghai Cooperation Organization (SCO) summit. Russia hosted the second day of a key security summit seen as a counter to US power with Iranian President Mahmoud Ahmadinejad, making his first foreign trip since his disputed re-election, in attendance. Getty Images logo Getty Images 35 months ago

Russian President Dmitry Medvedev (R) shakes hands with Iranian President Mahmoud Ahmadinejad in Yekaterinburg on June 16, 2009 during the Shanghai Cooperation Organization (SCO) summit. Russia hosted the second day of a key security summit seen as a counter to US power with Iranian President Mahmoud Ahmadinejad, making his first foreign trip since his disputed re-election, in attendance.