The next United Nations chief may be an unapologetic communist who served a savage dictatorship that murdered hundreds of thousands of people and tortured even more. Her name is Irina Bokova (shown). And thanks to a slick public-relations operation and a team of “former” communist spies running her campaign, there is reportedly a good chance that the Bulgarian Communist Party operative could end up as UN boss in 2017 when current Secretary-General Ban Ki-moon’s term expires. Bokova currently serves as the chief of the UN “Educational, Scientific, and Cultural Organization” (UNESCO). But her long career in the service of both...