#1006850Russian President Dmitry Medvedev ahead of the Collective Security Treaty Organization (CSTO) narrow format summit, 20 December 2011.Sign in or register,to downloadAdd to cartRemove from cartPackage: CSTO summit in KremlinCategories: PoliticsLocation: Moscow, RussiaEvent date: 20.12.2011Date published: 20.12.2011Author: Dmitry AstakhovCredit: SputnikSource: SputnikOriginal: DigitalMedia: JPEG, 3582x2928px, 2.2Mbguard of honor