Nothing new. Criminals always use False in order to avoid punishment. USA uses powerful mashine of anti-Russian propaganda in order to suggest that USA president had not any information about possible mass murder in Osetia as well as to create a new kind of Moral Law where anything what Russia is doing is wrong. It is well known strategy of criminals.
Russia has a Great Fodor Dostoevskii which described such banal stories of Crime and Punishment with mathematical presicion. I suppose that Russian people have serious questions about USA president 's participation in mass murder. USA and NATO are not Creators of Global Moral Law. All attempts of self-appointed "Teachers" in that direction are suicidal. Human history has a moral sense... It is impossible to forget about Germany's tradition of mass murder and USA' art of mass murder in Vietnam