During the Cold War, you couldn't have found a more pro-Tito, pro-Communist group than our own US State Department. Anyone who said anything against communism in Yugoslavia, was considered by them to be "a troublemaker" -- even 500 US Airmen who wanted to honor the anti-communist Serbs who saved them during WWII, were treated like pariahs.
But once the Soviet Union died, both Great Britain (who actually installed communism in Yugoslavia) and the US State Department who supported it, shed their responsibility like a snake sheds its skin and they blamed the Serbs for everything.
But today, there are a lot of people on both the Right and the Left who reject NATO because they believe that it is the military arm of the New World Order. After what I have seen with Kosovo, I can't say that I disagree.
My own view of the thing might be simpler than most of that. I simply do not want my tax dollars being used to bomb Christians for the sake of slammites, and that goes quadruple or quintuple when the Christians are totally innocent and the slammites a hoard of narco-terrorist savages with a political organization which is basically a branch office of AlQuaeda.