The people who prepare President Barack Obama’s national security briefing must be wondering what to put at the top of the pile. Should it be the Russian assault on Ukraine, or the advance of the Islamic State of Iraq and the Levant (known as Isis) in Iraq and Syria? And what items should go just below that?
负责为美国总统巴拉克•奥巴马(Barack Obama)准备国家安全简报的人肯定在想，在成堆的议题中，到底该把哪个列在首位。是俄罗斯对乌克兰的攻击，还是“伊拉克和黎凡特伊斯兰国”(ISIS)在伊拉克和叙利亚的推进？接下来又该列哪些议题？
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