Doesn't it occur to you that Russia has become aggressive because we are provoking them? Look at this from their perspective- we are the ones who are setting up missiles in Poland and inviting Georgia and other former Soviet countries to join NATO- if they were doing such things to us you think we wouldn't be pissed?! To them missiles in Poland are like their missiles in Cuba were to us and having Georgia in NATO is like Canada joining WARSAW. Why do you expect Russia to tolerate things that we would not?