Keep in mind that the United Nations has no legal authority over anyone. They would like to. They would like to form a new world order with them at the top. They have been fleecing the US taxpayer for years. They consider our Bill of Rights to be an obstacle to their agenda. Be it firearms or economic freedoms (what is left of them) they don't like them. They do not believe that any country should enjoy the sovereign status that we do.
They are responsible for sitting back and watching while dictators committed atrocities. Pol Pot and the Kmer Rouge, the genocide in Rawanda, Saddam Hussein, Idi Amin, UN Oil for Food, ethnic cleansing in the Balkans.