REMARKS BY PRESIDENT OBAMA AND HIS HIGHNESS SHEIKH SABAH, AMIR OF THE STATE OF KUWAIT BEFORE MEETING 视频下载 PRESIDENT OBAMA: I want to extend my welcome to the Amir of Kuwait. We are grateful for his vi
We recently signed export deals with India and China that will support more than 250,000 jobs here in the United States. We finalized a trade agreement with South Korea that will support at least 70,0
I'm not even telling you the story because I think we should be running more carefully controlled randomized trials in all aspects of public policy, 我跟你说这个故事也不是因为我认为，我们在公共政策的各个方面，做随机抽样试验时，应该更小心， altho
