Yeah. Tell us about the state of the Afghan national army I have heard the good thing about the progress that it has made there.

能说说阿富汗国民军官兵的情况吗,我听说了我们取得了一些进步。

普林斯顿公开课 - 国际座谈会课程节选

The problem with the Blue Sky Laws was that they were each state done separately and it was hard for states to manage what were, basically, national businesses.

蓝天法的问题在于,各州的法律都是分开制定的,由各州政府去处理,然而全国性的问题却无从解决

耶鲁公开课 - 金融市场课程节选