RIA Novosti also quoted an unnamed Kremlin official as saying Russian leaders were optimistic that they could cut a deal on missile defense and other strategic issues with Obama.

• 俄新社引用一位未具名的克里姆林宫官员的话说：俄罗斯领导人对与奥巴马在导弹防御和其他战略议题上达成协议持乐观态度。