U.S., in Shift, Backs Arms Embargo for South Sudan as Genocide Risk Rises The American ambassador to the United Nations signaled the change of position to help stop the violence convulsing the world’s youngest country. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:Michel Aoun Rises to Lebanese Presidency, Ending Power VacuumAbroad in America: Venom of U.S. Election Seeps Down the Ballot — Way DownTurkey Arrests Prominent Opposition JournalistsGerman E.U. Official Is in Trouble Over Remarks About ChineseGeert Wilders, Far-Right Politician, Boycotts His Hate-Speech Trial in the NetherlandsStrangers on a Strange Election