联合国调查人员发现，阿联酋雇佣了哥伦比亚雇佣兵，协助一个被控实施种族灭绝的苏丹臭名昭著的准军事组织。
The UAE hired Colombian mercenaries to help a notorious Sudanese paramilitary group accused of genocide, UN investigators found.
拉娜·努赛贝是这个海湾国家最高级别的外交官之一，她一直主导否认本国在苏丹所扮演角色的努力。如今，这正使她对联合国秘书长一职的竞逐变得复杂。
Lana Nusseibeh, one of the Gulf nation’s top diplomats, has led the effort to deny her country’s role in Sudan. Now it’s complicating her bid to become secretary general of the United Nations.