The NATO summit has convened in formal session in Bucharest, Romania. Members are focusing on military operations in Afghanistan and how and when to enlarge the alliance.

• 北大西洋公约组织在罗马尼亚首都布加勒斯特举行正式会议。参加会议的北约成员国正在集中讨论在阿富汗的军事行动以及如何扩大北约的问题。