America should not withdraw from the United Nations without first ensuring that the organization cannot retaliate. “Upon this, one has to remark that men ought either to be well treated or crushed, because they can avenge themselves of lighter injuries, of more serious ones they cannot; therefore the injury that is to be done to a man ought to be of such a kind that one does not stand in fear of revenge.” –Niccolò Machiavelli The recent actions of the Obama administration and the UN Security Council have renewed calls for the United States to withdraw from the United Nations....