Known for Deal-Making Acumen, New U.N. Leader Will Face Tough Challenges António Guterres will take over as secretary general of the United Nations at a time when the credibility of the world body is under intense scrutiny. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:U.K. Ad Highlighting Plight of Orangutans Is Deemed Too ‘Political’ to AirU.N. Lifts Sanctions on Eritrea, but Keeps Somalia Arms EmbargoFrance Says Trump’s Twitter Attack Lacks ‘Common Decency’U.K. Cabinet Backs Theresa May’s Brexit PlanDelay, Deny and Deflect: How Facebook’s Leaders Fought Through CrisisWhat Makes Someone French? If You Live in France, We Want to Hear From You