The fault lies in its original set up and design which has made it unworkable from the beginning. And the US is no more at fault than any of the other larger powers. They all put self short term interest and politics ahead of world issues. Always have always will. All countries go to the UN with predefined agendas. The aim is not to cooperate on the what is best, but who is right and who is wrong, who is the strongest. Every now and then the larger powers will cooperate to some degree but only if it serves their own interests. Incessant talk and politicking. It is simply a convenient venue for countries to get together and cut side deals that block, side step or ignore UN rulings. I would suggest the so called cold war dragged longer because of the UN. One must bluster, hold ones ground and not appear to back down or loose face. Making democracies is not like changing TV channels As we have found out with Russia and Iraq. When one system falls the void will be filled and not by democracy if no ground work has been laid. ruby